85302660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1421711}}^1$

素因数の和:1421723

約数の個数: 24

約数和(自身を含む): 238847616

約数和(自身を除く): 153544956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1421711, 2843422, 4265133, 5686844, 7108555, 8530266, 14217110, 17060532, 21325665, 28434220, 42651330, 85302660]

約数ペア:

[(1, 85302660), (2, 42651330), (3, 28434220), (4, 21325665), (5, 17060532), (6, 14217110), (10, 8530266), (12, 7108555), (15, 5686844), (20, 4265133), (30, 2843422), (60, 1421711)]