13843740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{230729}}^1$

素因数の和:230741

約数の個数: 24

約数和(自身を含む): 38762640

約数和(自身を除く): 24918900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 230729, 461458, 692187, 922916, 1153645, 1384374, 2307290, 2768748, 3460935, 4614580, 6921870, 13843740]

約数ペア:

[(1, 13843740), (2, 6921870), (3, 4614580), (4, 3460935), (5, 2768748), (6, 2307290), (10, 1384374), (12, 1153645), (15, 922916), (20, 692187), (30, 461458), (60, 230729)]