7320270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{244009}}^1$

素因数の和:244019

約数の個数: 16

約数和(自身を含む): 17568720

約数和(自身を除く): 10248450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 244009, 488018, 732027, 1220045, 1464054, 2440090, 3660135, 7320270]

約数ペア:

[(1, 7320270), (2, 3660135), (3, 2440090), (5, 1464054), (6, 1220045), (10, 732027), (15, 488018), (30, 244009)]