12319770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{410659}}^1$

素因数の和:410669

約数の個数: 16

約数和(自身を含む): 29567520

約数和(自身を除く): 17247750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 410659, 821318, 1231977, 2053295, 2463954, 4106590, 6159885, 12319770]

約数ペア:

[(1, 12319770), (2, 6159885), (3, 4106590), (5, 2463954), (6, 2053295), (10, 1231977), (15, 821318), (30, 410659)]