12810810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3779}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 18215430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 3779, 7558, 11337, 18895, 22674, 37790, 56685, 113370, 427027, 854054, 1281081, 2135135, 2562162, 4270270, 6405405, 12810810]

約数ペア:

[(1, 12810810), (2, 6405405), (3, 4270270), (5, 2562162), (6, 2135135), (10, 1281081), (15, 854054), (30, 427027), (113, 113370), (226, 56685), (339, 37790), (565, 22674), (678, 18895), (1130, 11337), (1695, 7558), (3390, 3779)]