60172540

素因数分解:

$2^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2309}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 126514080

約数和(自身を除く): 66341540

約数列:

[1, 2, 4, 5, 10, 20, 1303, 2309, 2606, 4618, 5212, 6515, 9236, 11545, 13030, 23090, 26060, 46180, 3008627, 6017254, 12034508, 15043135, 30086270, 60172540]

約数ペア:

[(1, 60172540), (2, 30086270), (4, 15043135), (5, 12034508), (10, 6017254), (20, 3008627), (1303, 46180), (2309, 26060), (2606, 23090), (4618, 13030), (5212, 11545), (6515, 9236)]