9786540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163109}}^1$

素因数の和:163121

約数の個数: 24

約数和(自身を含む): 27402480

約数和(自身を除く): 17615940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163109, 326218, 489327, 652436, 815545, 978654, 1631090, 1957308, 2446635, 3262180, 4893270, 9786540]

約数ペア:

[(1, 9786540), (2, 4893270), (3, 3262180), (4, 2446635), (5, 1957308), (6, 1631090), (10, 978654), (12, 815545), (15, 652436), (20, 489327), (30, 326218), (60, 163109)]