4123740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{68729}}^1$

素因数の和:68741

約数の個数: 24

約数和(自身を含む): 11546640

約数和(自身を除く): 7422900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 68729, 137458, 206187, 274916, 343645, 412374, 687290, 824748, 1030935, 1374580, 2061870, 4123740]

約数ペア:

[(1, 4123740), (2, 2061870), (3, 1374580), (4, 1030935), (5, 824748), (6, 687290), (10, 412374), (12, 343645), (15, 274916), (20, 206187), (30, 137458), (60, 68729)]