335388540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{10729}}^1$

素因数の和:11262

約数の個数: 48

約数和(自身を含む): 940978080

約数和(自身を除く): 605589540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 1042, 1563, 2084, 2605, 3126, 5210, 6252, 7815, 10420, 10729, 15630, 21458, 31260, 32187, 42916, 53645, 64374, 107290, 128748, 160935, 214580, 321870, 643740, 5589809, 11179618, 16769427, 22359236, 27949045, 33538854, 55898090, 67077708, 83847135, 111796180, 167694270, 335388540]

約数ペア:

[(1, 335388540), (2, 167694270), (3, 111796180), (4, 83847135), (5, 67077708), (6, 55898090), (10, 33538854), (12, 27949045), (15, 22359236), (20, 16769427), (30, 11179618), (60, 5589809), (521, 643740), (1042, 321870), (1563, 214580), (2084, 160935), (2605, 128748), (3126, 107290), (5210, 64374), (6252, 53645), (7815, 42916), (10420, 32187), (10729, 31260), (15630, 21458)]