154136040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1284467}}^1$

素因数の和:1284481

約数の個数: 32

約数和(自身を含む): 462408480

約数和(自身を除く): 308272440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1284467, 2568934, 3853401, 5137868, 6422335, 7706802, 10275736, 12844670, 15413604, 19267005, 25689340, 30827208, 38534010, 51378680, 77068020, 154136040]

約数ペア:

[(1, 154136040), (2, 77068020), (3, 51378680), (4, 38534010), (5, 30827208), (6, 25689340), (8, 19267005), (10, 15413604), (12, 12844670), (15, 10275736), (20, 7706802), (24, 6422335), (30, 5137868), (40, 3853401), (60, 2568934), (120, 1284467)]