47051880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{392099}}^1$

素因数の和:392113

約数の個数: 32

約数和(自身を含む): 141156000

約数和(自身を除く): 94104120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 392099, 784198, 1176297, 1568396, 1960495, 2352594, 3136792, 3920990, 4705188, 5881485, 7841980, 9410376, 11762970, 15683960, 23525940, 47051880]

約数ペア:

[(1, 47051880), (2, 23525940), (3, 15683960), (4, 11762970), (5, 9410376), (6, 7841980), (8, 5881485), (10, 4705188), (12, 3920990), (15, 3136792), (20, 2352594), (24, 1960495), (30, 1568396), (40, 1176297), (60, 784198), (120, 392099)]