118326660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1972111}}^1$

素因数の和:1972123

約数の個数: 24

約数和(自身を含む): 331314816

約数和(自身を除く): 212988156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1972111, 3944222, 5916333, 7888444, 9860555, 11832666, 19721110, 23665332, 29581665, 39442220, 59163330, 118326660]

約数ペア:

[(1, 118326660), (2, 59163330), (3, 39442220), (4, 29581665), (5, 23665332), (6, 19721110), (10, 11832666), (12, 9860555), (15, 7888444), (20, 5916333), (30, 3944222), (60, 1972111)]