67518120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{562651}}^1$

素因数の和:562665

約数の個数: 32

約数和(自身を含む): 202554720

約数和(自身を除く): 135036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 562651, 1125302, 1687953, 2250604, 2813255, 3375906, 4501208, 5626510, 6751812, 8439765, 11253020, 13503624, 16879530, 22506040, 33759060, 67518120]

約数ペア:

[(1, 67518120), (2, 33759060), (3, 22506040), (4, 16879530), (5, 13503624), (6, 11253020), (8, 8439765), (10, 6751812), (12, 5626510), (15, 4501208), (20, 3375906), (24, 2813255), (30, 2250604), (40, 1687953), (60, 1125302), (120, 562651)]