20172245460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336204091}}^1$

素因数の和:336204103

約数の個数: 24

約数和(自身を含む): 56482287456

約数和(自身を除く): 36310041996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336204091, 672408182, 1008612273, 1344816364, 1681020455, 2017224546, 3362040910, 4034449092, 5043061365, 6724081820, 10086122730, 20172245460]

約数ペア:

[(1, 20172245460), (2, 10086122730), (3, 6724081820), (4, 5043061365), (5, 4034449092), (6, 3362040910), (10, 2017224546), (12, 1681020455), (15, 1344816364), (20, 1008612273), (30, 672408182), (60, 336204091)]