12525270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{417509}}^1$

素因数の和:417519

約数の個数: 16

約数和(自身を含む): 30060720

約数和(自身を除く): 17535450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 417509, 835018, 1252527, 2087545, 2505054, 4175090, 6262635, 12525270]

約数ペア:

[(1, 12525270), (2, 6262635), (3, 4175090), (5, 2505054), (6, 2087545), (10, 1252527), (15, 835018), (30, 417509)]