23208540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{386809}}^1$

素因数の和:386821

約数の個数: 24

約数和(自身を含む): 64984080

約数和(自身を除く): 41775540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 386809, 773618, 1160427, 1547236, 1934045, 2320854, 3868090, 4641708, 5802135, 7736180, 11604270, 23208540]

約数ペア:

[(1, 23208540), (2, 11604270), (3, 7736180), (4, 5802135), (5, 4641708), (6, 3868090), (10, 2320854), (12, 1934045), (15, 1547236), (20, 1160427), (30, 773618), (60, 386809)]