39196180

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5171}}^1$

素因数の和:5559

約数の個数: 24

約数和(自身を含む): 82545120

約数和(自身を除く): 43348940

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 5171, 7580, 10342, 20684, 25855, 51710, 103420, 1959809, 3919618, 7839236, 9799045, 19598090, 39196180]

約数ペア:

[(1, 39196180), (2, 19598090), (4, 9799045), (5, 7839236), (10, 3919618), (20, 1959809), (379, 103420), (758, 51710), (1516, 25855), (1895, 20684), (3790, 10342), (5171, 7580)]