12169770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{405659}}^1$

素因数の和:405669

約数の個数: 16

約数和(自身を含む): 29207520

約数和(自身を除く): 17037750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 405659, 811318, 1216977, 2028295, 2433954, 4056590, 6084885, 12169770]

約数ペア:

[(1, 12169770), (2, 6084885), (3, 4056590), (5, 2433954), (6, 2028295), (10, 1216977), (15, 811318), (30, 405659)]