164925240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1374377}}^1$

素因数の和:1374391

約数の個数: 32

約数和(自身を含む): 494776080

約数和(自身を除く): 329850840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1374377, 2748754, 4123131, 5497508, 6871885, 8246262, 10995016, 13743770, 16492524, 20615655, 27487540, 32985048, 41231310, 54975080, 82462620, 164925240]

約数ペア:

[(1, 164925240), (2, 82462620), (3, 54975080), (4, 41231310), (5, 32985048), (6, 27487540), (8, 20615655), (10, 16492524), (12, 13743770), (15, 10995016), (20, 8246262), (24, 6871885), (30, 5497508), (40, 4123131), (60, 2748754), (120, 1374377)]