30260215

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 37503360

約数和(自身を除く): 7243145

約数列:

[1, 5, 59, 67, 295, 335, 1531, 3953, 7655, 19765, 90329, 102577, 451645, 512885, 6052043, 30260215]

約数ペア:

[(1, 30260215), (5, 6052043), (59, 512885), (67, 451645), (295, 102577), (335, 90329), (1531, 19765), (3953, 7655)]