8383740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139729}}^1$

素因数の和:139741

約数の個数: 24

約数和(自身を含む): 23474640

約数和(自身を除く): 15090900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139729, 279458, 419187, 558916, 698645, 838374, 1397290, 1676748, 2095935, 2794580, 4191870, 8383740]

約数ペア:

[(1, 8383740), (2, 4191870), (3, 2794580), (4, 2095935), (5, 1676748), (6, 1397290), (10, 838374), (12, 698645), (15, 558916), (20, 419187), (30, 279458), (60, 139729)]