9120270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{304009}}^1$

素因数の和:304019

約数の個数: 16

約数和(自身を含む): 21888720

約数和(自身を除く): 12768450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 304009, 608018, 912027, 1520045, 1824054, 3040090, 4560135, 9120270]

約数ペア:

[(1, 9120270), (2, 4560135), (3, 3040090), (5, 1824054), (6, 1520045), (10, 912027), (15, 608018), (30, 304009)]