242635080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2021959}}^1$

素因数の和:2021973

約数の個数: 32

約数和(自身を含む): 727905600

約数和(自身を除く): 485270520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2021959, 4043918, 6065877, 8087836, 10109795, 12131754, 16175672, 20219590, 24263508, 30329385, 40439180, 48527016, 60658770, 80878360, 121317540, 242635080]

約数ペア:

[(1, 242635080), (2, 121317540), (3, 80878360), (4, 60658770), (5, 48527016), (6, 40439180), (8, 30329385), (10, 24263508), (12, 20219590), (15, 16175672), (20, 12131754), (24, 10109795), (30, 8087836), (40, 6065877), (60, 4043918), (120, 2021959)]