120776660

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{53441}}^1$

素因数の和:53563

約数の個数: 24

約数和(自身を含む): 255880296

約数和(自身を除く): 135103636

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 53441, 106882, 213764, 267205, 534410, 1068820, 6038833, 12077666, 24155332, 30194165, 60388330, 120776660]

約数ペア:

[(1, 120776660), (2, 60388330), (4, 30194165), (5, 24155332), (10, 12077666), (20, 6038833), (113, 1068820), (226, 534410), (452, 267205), (565, 213764), (1130, 106882), (2260, 53441)]