51468540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{857809}}^1$

素因数の和:857821

約数の個数: 24

約数和(自身を含む): 144112080

約数和(自身を除く): 92643540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 857809, 1715618, 2573427, 3431236, 4289045, 5146854, 8578090, 10293708, 12867135, 17156180, 25734270, 51468540]

約数ペア:

[(1, 51468540), (2, 25734270), (3, 17156180), (4, 12867135), (5, 10293708), (6, 8578090), (10, 5146854), (12, 4289045), (15, 3431236), (20, 2573427), (30, 1715618), (60, 857809)]