90040746

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2749}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 185328000

約数和(自身を除く): 95287254

約数列:

[1, 2, 3, 6, 53, 103, 106, 159, 206, 309, 318, 618, 2749, 5459, 5498, 8247, 10918, 16377, 16494, 32754, 145697, 283147, 291394, 437091, 566294, 849441, 874182, 1698882, 15006791, 30013582, 45020373, 90040746]

約数ペア:

[(1, 90040746), (2, 45020373), (3, 30013582), (6, 15006791), (53, 1698882), (103, 874182), (106, 849441), (159, 566294), (206, 437091), (309, 291394), (318, 283147), (618, 145697), (2749, 32754), (5459, 16494), (5498, 16377), (8247, 10918)]