1497698760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12480823}}^1$

素因数の和:12480837

約数の個数: 32

約数和(自身を含む): 4493096640

約数和(自身を除く): 2995397880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12480823, 24961646, 37442469, 49923292, 62404115, 74884938, 99846584, 124808230, 149769876, 187212345, 249616460, 299539752, 374424690, 499232920, 748849380, 1497698760]

約数ペア:

[(1, 1497698760), (2, 748849380), (3, 499232920), (4, 374424690), (5, 299539752), (6, 249616460), (8, 187212345), (10, 149769876), (12, 124808230), (15, 99846584), (20, 74884938), (24, 62404115), (30, 49923292), (40, 37442469), (60, 24961646), (120, 12480823)]