7145940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{119099}}^1$

素因数の和:119111

約数の個数: 24

約数和(自身を含む): 20008800

約数和(自身を除く): 12862860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 119099, 238198, 357297, 476396, 595495, 714594, 1190990, 1429188, 1786485, 2381980, 3572970, 7145940]

約数ペア:

[(1, 7145940), (2, 3572970), (3, 2381980), (4, 1786485), (5, 1429188), (6, 1190990), (10, 714594), (12, 595495), (15, 476396), (20, 357297), (30, 238198), (60, 119099)]