27493140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{458219}}^1$

素因数の和:458231

約数の個数: 24

約数和(自身を含む): 76980960

約数和(自身を除く): 49487820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 458219, 916438, 1374657, 1832876, 2291095, 2749314, 4582190, 5498628, 6873285, 9164380, 13746570, 27493140]

約数ペア:

[(1, 27493140), (2, 13746570), (3, 9164380), (4, 6873285), (5, 5498628), (6, 4582190), (10, 2749314), (12, 2291095), (15, 1832876), (20, 1374657), (30, 916438), (60, 458219)]