108042540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1800709}}^1$

素因数の和:1800721

約数の個数: 24

約数和(自身を含む): 302519280

約数和(自身を除く): 194476740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1800709, 3601418, 5402127, 7202836, 9003545, 10804254, 18007090, 21608508, 27010635, 36014180, 54021270, 108042540]

約数ペア:

[(1, 108042540), (2, 54021270), (3, 36014180), (4, 27010635), (5, 21608508), (6, 18007090), (10, 10804254), (12, 9003545), (15, 7202836), (20, 5402127), (30, 3601418), (60, 1800709)]