27472660

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2029}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 57806280

約数和(自身を除く): 30333620

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2029, 2708, 3385, 4058, 6770, 8116, 10145, 13540, 20290, 40580, 1373633, 2747266, 5494532, 6868165, 13736330, 27472660]

約数ペア:

[(1, 27472660), (2, 13736330), (4, 6868165), (5, 5494532), (10, 2747266), (20, 1373633), (677, 40580), (1354, 20290), (2029, 13540), (2708, 10145), (3385, 8116), (4058, 6770)]