20236620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337277}}^1$

素因数の和:337289

約数の個数: 24

約数和(自身を含む): 56662704

約数和(自身を除く): 36426084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337277, 674554, 1011831, 1349108, 1686385, 2023662, 3372770, 4047324, 5059155, 6745540, 10118310, 20236620]

約数ペア:

[(1, 20236620), (2, 10118310), (3, 6745540), (4, 5059155), (5, 4047324), (6, 3372770), (10, 2023662), (12, 1686385), (15, 1349108), (20, 1011831), (30, 674554), (60, 337277)]