27032540

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19037}}^1$

素因数の和:19117

約数の個数: 24

約数和(自身を含む): 57570912

約数和(自身を除く): 30538372

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 19037, 38074, 76148, 95185, 190370, 380740, 1351627, 2703254, 5406508, 6758135, 13516270, 27032540]

約数ペア:

[(1, 27032540), (2, 13516270), (4, 6758135), (5, 5406508), (10, 2703254), (20, 1351627), (71, 380740), (142, 190370), (284, 95185), (355, 76148), (710, 38074), (1420, 19037)]