2983920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12433}}^1$

素因数の和:12449

約数の個数: 40

約数和(自身を含む): 9250896

約数和(自身を除く): 6266976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12433, 24866, 37299, 49732, 62165, 74598, 99464, 124330, 149196, 186495, 198928, 248660, 298392, 372990, 497320, 596784, 745980, 994640, 1491960, 2983920]

約数ペア:

[(1, 2983920), (2, 1491960), (3, 994640), (4, 745980), (5, 596784), (6, 497320), (8, 372990), (10, 298392), (12, 248660), (15, 198928), (16, 186495), (20, 149196), (24, 124330), (30, 99464), (40, 74598), (48, 62165), (60, 49732), (80, 37299), (120, 24866), (240, 12433)]