13520730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{450691}}^1$

素因数の和:450701

約数の個数: 16

約数和(自身を含む): 32449824

約数和(自身を除く): 18929094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 450691, 901382, 1352073, 2253455, 2704146, 4506910, 6760365, 13520730]

約数ペア:

[(1, 13520730), (2, 6760365), (3, 4506910), (5, 2704146), (6, 2253455), (10, 1352073), (15, 901382), (30, 450691)]