12054800

素因数分解:

$2^4\times 5^2\times {\mathrm{30137}}^1$

素因数の和:30155

約数の個数: 30

約数和(自身を含む): 28962618

約数和(自身を除く): 16907818

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 30137, 60274, 120548, 150685, 241096, 301370, 482192, 602740, 753425, 1205480, 1506850, 2410960, 3013700, 6027400, 12054800]

約数ペア:

[(1, 12054800), (2, 6027400), (4, 3013700), (5, 2410960), (8, 1506850), (10, 1205480), (16, 753425), (20, 602740), (25, 482192), (40, 301370), (50, 241096), (80, 150685), (100, 120548), (200, 60274), (400, 30137)]