57309870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12821}}^1$

素因数の和:12980

約数の個数: 32

約数和(自身を含む): 138477600

約数和(自身を除く): 81167730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 12821, 25642, 38463, 64105, 76926, 128210, 192315, 384630, 1910329, 3820658, 5730987, 9551645, 11461974, 19103290, 28654935, 57309870]

約数ペア:

[(1, 57309870), (2, 28654935), (3, 19103290), (5, 11461974), (6, 9551645), (10, 5730987), (15, 3820658), (30, 1910329), (149, 384630), (298, 192315), (447, 128210), (745, 76926), (894, 64105), (1490, 38463), (2235, 25642), (4470, 12821)]