45315640

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6329}}^1$

素因数の和:6519

約数の個数: 32

約数和(自身を含む): 102546000

約数和(自身を除く): 57230360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 6329, 7160, 12658, 25316, 31645, 50632, 63290, 126580, 253160, 1132891, 2265782, 4531564, 5664455, 9063128, 11328910, 22657820, 45315640]

約数ペア:

[(1, 45315640), (2, 22657820), (4, 11328910), (5, 9063128), (8, 5664455), (10, 4531564), (20, 2265782), (40, 1132891), (179, 253160), (358, 126580), (716, 63290), (895, 50632), (1432, 31645), (1790, 25316), (3580, 12658), (6329, 7160)]