27133220

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3779}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 57153600

約数和(自身を除く): 30020380

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 3779, 7180, 7558, 15116, 18895, 37790, 75580, 1356661, 2713322, 5426644, 6783305, 13566610, 27133220]

約数ペア:

[(1, 27133220), (2, 13566610), (4, 6783305), (5, 5426644), (10, 2713322), (20, 1356661), (359, 75580), (718, 37790), (1436, 18895), (1795, 15116), (3590, 7558), (3779, 7180)]