68911620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1148527}}^1$

素因数の和:1148539

約数の個数: 24

約数和(自身を含む): 192952704

約数和(自身を除く): 124041084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1148527, 2297054, 3445581, 4594108, 5742635, 6891162, 11485270, 13782324, 17227905, 22970540, 34455810, 68911620]

約数ペア:

[(1, 68911620), (2, 34455810), (3, 22970540), (4, 17227905), (5, 13782324), (6, 11485270), (10, 6891162), (12, 5742635), (15, 4594108), (20, 3445581), (30, 2297054), (60, 1148527)]