73327740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1222129}}^1$

素因数の和:1222141

約数の個数: 24

約数和(自身を含む): 205317840

約数和(自身を除く): 131990100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1222129, 2444258, 3666387, 4888516, 6110645, 7332774, 12221290, 14665548, 18331935, 24442580, 36663870, 73327740]

約数ペア:

[(1, 73327740), (2, 36663870), (3, 24442580), (4, 18331935), (5, 14665548), (6, 12221290), (10, 7332774), (12, 6110645), (15, 4888516), (20, 3666387), (30, 2444258), (60, 1222129)]