12630270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421009}}^1$

素因数の和:421019

約数の個数: 16

約数和(自身を含む): 30312720

約数和(自身を除く): 17682450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421009, 842018, 1263027, 2105045, 2526054, 4210090, 6315135, 12630270]

約数ペア:

[(1, 12630270), (2, 6315135), (3, 4210090), (5, 2526054), (6, 2105045), (10, 1263027), (15, 842018), (30, 421009)]