3265120

素因数分解:

$2^5\times 5^1\times {\mathrm{20407}}^1$

素因数の和:20422

約数の個数: 24

約数和(自身を含む): 7714224

約数和(自身を除く): 4449104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 20407, 40814, 81628, 102035, 163256, 204070, 326512, 408140, 653024, 816280, 1632560, 3265120]

約数ペア:

[(1, 3265120), (2, 1632560), (4, 816280), (5, 653024), (8, 408140), (10, 326512), (16, 204070), (20, 163256), (32, 102035), (40, 81628), (80, 40814), (160, 20407)]