64316730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{57943}}^1$

素因数の和:57990

約数の個数: 32

約数和(自身を含む): 158534784

約数和(自身を除く): 94218054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 57943, 115886, 173829, 289715, 347658, 579430, 869145, 1738290, 2143891, 4287782, 6431673, 10719455, 12863346, 21438910, 32158365, 64316730]

約数ペア:

[(1, 64316730), (2, 32158365), (3, 21438910), (5, 12863346), (6, 10719455), (10, 6431673), (15, 4287782), (30, 2143891), (37, 1738290), (74, 869145), (111, 579430), (185, 347658), (222, 289715), (370, 173829), (555, 115886), (1110, 57943)]