496491780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8274863}}^1$

素因数の和:8274875

約数の個数: 24

約数和(自身を含む): 1390177152

約数和(自身を除く): 893685372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8274863, 16549726, 24824589, 33099452, 41374315, 49649178, 82748630, 99298356, 124122945, 165497260, 248245890, 496491780]

約数ペア:

[(1, 496491780), (2, 248245890), (3, 165497260), (4, 124122945), (5, 99298356), (6, 82748630), (10, 49649178), (12, 41374315), (15, 33099452), (20, 24824589), (30, 16549726), (60, 8274863)]