4554026320

素因数分解:

$2^4\times 5^1\times {\mathrm{56925329}}^1$

素因数の和:56925342

約数の個数: 20

約数和(自身を含む): 10588111380

約数和(自身を除く): 6034085060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 56925329, 113850658, 227701316, 284626645, 455402632, 569253290, 910805264, 1138506580, 2277013160, 4554026320]

約数ペア:

[(1, 4554026320), (2, 2277013160), (4, 1138506580), (5, 910805264), (8, 569253290), (10, 455402632), (16, 284626645), (20, 227701316), (40, 113850658), (80, 56925329)]