73169120

素因数分解:

$2^5\times 5^1\times {\mathrm{457307}}^1$

素因数の和:457322

約数の個数: 24

約数和(自身を含む): 172862424

約数和(自身を除く): 99693304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 457307, 914614, 1829228, 2286535, 3658456, 4573070, 7316912, 9146140, 14633824, 18292280, 36584560, 73169120]

約数ペア:

[(1, 73169120), (2, 36584560), (4, 18292280), (5, 14633824), (8, 9146140), (10, 7316912), (16, 4573070), (20, 3658456), (32, 2286535), (40, 1829228), (80, 914614), (160, 457307)]