908377620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{133979}}^1$

素因数の和:134104

約数の個数: 48

約数和(自身を含む): 2565984960

約数和(自身を除く): 1657607340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 133979, 267958, 401937, 535916, 669895, 803874, 1339790, 1607748, 2009685, 2679580, 4019370, 8038740, 15139627, 30279254, 45418881, 60558508, 75698135, 90837762, 151396270, 181675524, 227094405, 302792540, 454188810, 908377620]

約数ペア:

[(1, 908377620), (2, 454188810), (3, 302792540), (4, 227094405), (5, 181675524), (6, 151396270), (10, 90837762), (12, 75698135), (15, 60558508), (20, 45418881), (30, 30279254), (60, 15139627), (113, 8038740), (226, 4019370), (339, 2679580), (452, 2009685), (565, 1607748), (678, 1339790), (1130, 803874), (1356, 669895), (1695, 535916), (2260, 401937), (3390, 267958), (6780, 133979)]