12306460

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2687}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 25966080

約数和(自身を除く): 13659620

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 2687, 4580, 5374, 10748, 13435, 26870, 53740, 615323, 1230646, 2461292, 3076615, 6153230, 12306460]

約数ペア:

[(1, 12306460), (2, 6153230), (4, 3076615), (5, 2461292), (10, 1230646), (20, 615323), (229, 53740), (458, 26870), (916, 13435), (1145, 10748), (2290, 5374), (2687, 4580)]