283738440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2364487}}^1$

素因数の和:2364501

約数の個数: 32

約数和(自身を含む): 851215680

約数和(自身を除く): 567477240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2364487, 4728974, 7093461, 9457948, 11822435, 14186922, 18915896, 23644870, 28373844, 35467305, 47289740, 56747688, 70934610, 94579480, 141869220, 283738440]

約数ペア:

[(1, 283738440), (2, 141869220), (3, 94579480), (4, 70934610), (5, 56747688), (6, 47289740), (8, 35467305), (10, 28373844), (12, 23644870), (15, 18915896), (20, 14186922), (24, 11822435), (30, 9457948), (40, 7093461), (60, 4728974), (120, 2364487)]