124639260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2077321}}^1$

素因数の和:2077333

約数の個数: 24

約数和(自身を含む): 348990096

約数和(自身を除く): 224350836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2077321, 4154642, 6231963, 8309284, 10386605, 12463926, 20773210, 24927852, 31159815, 41546420, 62319630, 124639260]

約数ペア:

[(1, 124639260), (2, 62319630), (3, 41546420), (4, 31159815), (5, 24927852), (6, 20773210), (10, 12463926), (12, 10386605), (15, 8309284), (20, 6231963), (30, 4154642), (60, 2077321)]