404304870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{130843}}^1$

素因数の和:130956

約数の個数: 32

約数和(自身を含む): 979759872

約数和(自身を除く): 575455002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 130843, 261686, 392529, 654215, 785058, 1308430, 1962645, 3925290, 13476829, 26953658, 40430487, 67384145, 80860974, 134768290, 202152435, 404304870]

約数ペア:

[(1, 404304870), (2, 202152435), (3, 134768290), (5, 80860974), (6, 67384145), (10, 40430487), (15, 26953658), (30, 13476829), (103, 3925290), (206, 1962645), (309, 1308430), (515, 785058), (618, 654215), (1030, 392529), (1545, 261686), (3090, 130843)]