75555940

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{5987}}^1$

素因数の和:6627

約数の個数: 24

約数和(自身を含む): 158945472

約数和(自身を除く): 83389532

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 5987, 6310, 11974, 12620, 23948, 29935, 59870, 119740, 3777797, 7555594, 15111188, 18888985, 37777970, 75555940]

約数ペア:

[(1, 75555940), (2, 37777970), (4, 18888985), (5, 15111188), (10, 7555594), (20, 3777797), (631, 119740), (1262, 59870), (2524, 29935), (3155, 23948), (5987, 12620), (6310, 11974)]