27408660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{456811}}^1$

素因数の和:456823

約数の個数: 24

約数和(自身を含む): 76744416

約数和(自身を除く): 49335756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 456811, 913622, 1370433, 1827244, 2284055, 2740866, 4568110, 5481732, 6852165, 9136220, 13704330, 27408660]

約数ペア:

[(1, 27408660), (2, 13704330), (3, 9136220), (4, 6852165), (5, 5481732), (6, 4568110), (10, 2740866), (12, 2284055), (15, 1827244), (20, 1370433), (30, 913622), (60, 456811)]