105813160

素因数分解:

$2^3\times 5^1\times {\mathrm{2645329}}^1$

素因数の和:2645340

約数の個数: 16

約数和(自身を含む): 238079700

約数和(自身を除く): 132266540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2645329, 5290658, 10581316, 13226645, 21162632, 26453290, 52906580, 105813160]

約数ペア:

[(1, 105813160), (2, 52906580), (4, 26453290), (5, 21162632), (8, 13226645), (10, 10581316), (20, 5290658), (40, 2645329)]