27407980

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6037}}^1$

素因数の和:6273

約数の個数: 24

約数和(自身を含む): 57819888

約数和(自身を除く): 30411908

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 6037, 12074, 24148, 30185, 60370, 120740, 1370399, 2740798, 5481596, 6851995, 13703990, 27407980]

約数ペア:

[(1, 27407980), (2, 13703990), (4, 6851995), (5, 5481596), (10, 2740798), (20, 1370399), (227, 120740), (454, 60370), (908, 30185), (1135, 24148), (2270, 12074), (4540, 6037)]