85548660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1425811}}^1$

素因数の和:1425823

約数の個数: 24

約数和(自身を含む): 239536416

約数和(自身を除く): 153987756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1425811, 2851622, 4277433, 5703244, 7129055, 8554866, 14258110, 17109732, 21387165, 28516220, 42774330, 85548660]

約数ペア:

[(1, 85548660), (2, 42774330), (3, 28516220), (4, 21387165), (5, 17109732), (6, 14258110), (10, 8554866), (12, 7129055), (15, 5703244), (20, 4277433), (30, 2851622), (60, 1425811)]