30414660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{506911}}^1$

素因数の和:506923

約数の個数: 24

約数和(自身を含む): 85161216

約数和(自身を除く): 54746556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 506911, 1013822, 1520733, 2027644, 2534555, 3041466, 5069110, 6082932, 7603665, 10138220, 15207330, 30414660]

約数ペア:

[(1, 30414660), (2, 15207330), (3, 10138220), (4, 7603665), (5, 6082932), (6, 5069110), (10, 3041466), (12, 2534555), (15, 2027644), (20, 1520733), (30, 1013822), (60, 506911)]