76580740

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{10103}}^1$

素因数の和:10491

約数の個数: 24

約数和(自身を含む): 161259840

約数和(自身を除く): 84679100

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 10103, 20206, 40412, 50515, 101030, 202060, 3829037, 7658074, 15316148, 19145185, 38290370, 76580740]

約数ペア:

[(1, 76580740), (2, 38290370), (4, 19145185), (5, 15316148), (10, 7658074), (20, 3829037), (379, 202060), (758, 101030), (1516, 50515), (1895, 40412), (3790, 20206), (7580, 10103)]