12080560

素因数分解:

$2^4\times 5^1\times {\mathrm{151007}}^1$

素因数の和:151020

約数の個数: 20

約数和(自身を含む): 28087488

約数和(自身を除く): 16006928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151007, 302014, 604028, 755035, 1208056, 1510070, 2416112, 3020140, 6040280, 12080560]

約数ペア:

[(1, 12080560), (2, 6040280), (4, 3020140), (5, 2416112), (8, 1510070), (10, 1208056), (16, 755035), (20, 604028), (40, 302014), (80, 151007)]