15675068180

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2892079}}^1$

素因数の和:2892359

約数の個数: 24

約数和(自身を含む): 33039121920

約数和(自身を除く): 17364053740

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 2892079, 5784158, 11568316, 14460395, 28920790, 57841580, 783753409, 1567506818, 3135013636, 3918767045, 7837534090, 15675068180]

約数ペア:

[(1, 15675068180), (2, 7837534090), (4, 3918767045), (5, 3135013636), (10, 1567506818), (20, 783753409), (271, 57841580), (542, 28920790), (1084, 14460395), (1355, 11568316), (2710, 5784158), (5420, 2892079)]