87050980

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{5987}}^1$

素因数の和:6723

約数の個数: 24

約数和(自身を含む): 183089088

約数和(自身を除く): 96038108

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 5987, 7270, 11974, 14540, 23948, 29935, 59870, 119740, 4352549, 8705098, 17410196, 21762745, 43525490, 87050980]

約数ペア:

[(1, 87050980), (2, 43525490), (4, 21762745), (5, 17410196), (10, 8705098), (20, 4352549), (727, 119740), (1454, 59870), (2908, 29935), (3635, 23948), (5987, 14540), (7270, 11974)]