75368740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{33349}}^1$

素因数の和:33471

約数の個数: 24

約数和(自身を含む): 159679800

約数和(自身を除く): 84311060

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 33349, 66698, 133396, 166745, 333490, 666980, 3768437, 7536874, 15073748, 18842185, 37684370, 75368740]

約数ペア:

[(1, 75368740), (2, 37684370), (4, 18842185), (5, 15073748), (10, 7536874), (20, 3768437), (113, 666980), (226, 333490), (452, 166745), (565, 133396), (1130, 66698), (2260, 33349)]