492736620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8212277}}^1$

素因数の和:8212289

約数の個数: 24

約数和(自身を含む): 1379662704

約数和(自身を除く): 886926084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8212277, 16424554, 24636831, 32849108, 41061385, 49273662, 82122770, 98547324, 123184155, 164245540, 246368310, 492736620]

約数ペア:

[(1, 492736620), (2, 246368310), (3, 164245540), (4, 123184155), (5, 98547324), (6, 82122770), (10, 49273662), (12, 41061385), (15, 32849108), (20, 24636831), (30, 16424554), (60, 8212277)]