127567740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2126129}}^1$

素因数の和:2126141

約数の個数: 24

約数和(自身を含む): 357189840

約数和(自身を除く): 229622100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2126129, 4252258, 6378387, 8504516, 10630645, 12756774, 21261290, 25513548, 31891935, 42522580, 63783870, 127567740]

約数ペア:

[(1, 127567740), (2, 63783870), (3, 42522580), (4, 31891935), (5, 25513548), (6, 21261290), (10, 12756774), (12, 10630645), (15, 8504516), (20, 6378387), (30, 4252258), (60, 2126129)]