GRE

d

$$\frac{k}{2}$$

The number of the positive even divisors of 2x

The number of the positive odd divisors of 3x

The number of positive divisors of p$$r^{2}$$

The number of positive divisors of (p+3)(r+3)

The number of integers in set S that are multiples of 5 but not multiples of 4

15

The sum of the least and the greatest three-digit integer that can be divisible by 3

1100

n

11

x

The remainder when(x+1)(x+2)(x+3)is divided by 5

1

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