68396475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{130279}}^1$

素因数の和:130299

約数の個数: 24

約数和(自身を含む): 129237760

約数和(自身を除く): 60841285

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 130279, 390837, 651395, 911953, 1954185, 2735859, 3256975, 4559765, 9770925, 13679295, 22798825, 68396475]

約数ペア:

[(1, 68396475), (3, 22798825), (5, 13679295), (7, 9770925), (15, 4559765), (21, 3256975), (25, 2735859), (35, 1954185), (75, 911953), (105, 651395), (175, 390837), (525, 130279)]