227217810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{2903}}^1$

素因数の和:5522

約数の個数: 32

約数和(自身を含む): 545719680

約数和(自身を除く): 318501870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2609, 2903, 5218, 5806, 7827, 8709, 13045, 14515, 15654, 17418, 26090, 29030, 39135, 43545, 78270, 87090, 7573927, 15147854, 22721781, 37869635, 45443562, 75739270, 113608905, 227217810]

約数ペア:

[(1, 227217810), (2, 113608905), (3, 75739270), (5, 45443562), (6, 37869635), (10, 22721781), (15, 15147854), (30, 7573927), (2609, 87090), (2903, 78270), (5218, 43545), (5806, 39135), (7827, 29030), (8709, 26090), (13045, 17418), (14515, 15654)]