2962891980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5486837}}^1$

素因数の和:5486855

約数の個数: 48

約数和(自身を含む): 9217887840

約数和(自身を除く): 6254995860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5486837, 10973674, 16460511, 21947348, 27434185, 32921022, 49381533, 54868370, 65842044, 82302555, 98763066, 109736740, 148144599, 164605110, 197526132, 246907665, 296289198, 329210220, 493815330, 592578396, 740722995, 987630660, 1481445990, 2962891980]

約数ペア:

[(1, 2962891980), (2, 1481445990), (3, 987630660), (4, 740722995), (5, 592578396), (6, 493815330), (9, 329210220), (10, 296289198), (12, 246907665), (15, 197526132), (18, 164605110), (20, 148144599), (27, 109736740), (30, 98763066), (36, 82302555), (45, 65842044), (54, 54868370), (60, 49381533), (90, 32921022), (108, 27434185), (135, 21947348), (180, 16460511), (270, 10973674), (540, 5486837)]