1320003330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{44000111}}^1$

素因数の和:44000121

約数の個数: 16

約数和(自身を含む): 3168008064

約数和(自身を除く): 1848004734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 44000111, 88000222, 132000333, 220000555, 264000666, 440001110, 660001665, 1320003330]

約数ペア:

[(1, 1320003330), (2, 660001665), (3, 440001110), (5, 264000666), (6, 220000555), (10, 132000333), (15, 88000222), (30, 44000111)]