72094580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{124301}}^1$

素因数の和:124339

約数の個数: 24

約数和(自身を含む): 156620520

約数和(自身を除く): 84525940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 124301, 248602, 497204, 621505, 1243010, 2486020, 3604729, 7209458, 14418916, 18023645, 36047290, 72094580]

約数ペア:

[(1, 72094580), (2, 36047290), (4, 18023645), (5, 14418916), (10, 7209458), (20, 3604729), (29, 2486020), (58, 1243010), (116, 621505), (145, 497204), (290, 248602), (580, 124301)]