56686530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1889551}}^1$

素因数の和:1889561

約数の個数: 16

約数和(自身を含む): 136047744

約数和(自身を除く): 79361214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1889551, 3779102, 5668653, 9447755, 11337306, 18895510, 28343265, 56686530]

約数ペア:

[(1, 56686530), (2, 28343265), (3, 18895510), (5, 11337306), (6, 9447755), (10, 5668653), (15, 3779102), (30, 1889551)]