67912440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{565937}}^1$

素因数の和:565951

約数の個数: 32

約数和(自身を含む): 203737680

約数和(自身を除く): 135825240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 565937, 1131874, 1697811, 2263748, 2829685, 3395622, 4527496, 5659370, 6791244, 8489055, 11318740, 13582488, 16978110, 22637480, 33956220, 67912440]

約数ペア:

[(1, 67912440), (2, 33956220), (3, 22637480), (4, 16978110), (5, 13582488), (6, 11318740), (8, 8489055), (10, 6791244), (12, 5659370), (15, 4527496), (20, 3395622), (24, 2829685), (30, 2263748), (40, 1697811), (60, 1131874), (120, 565937)]