7689330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 22581504

約数和(自身を除く): 14892174

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 863, 891, 990, 1485, 1726, 1782, 2589, 2970, 4315, 4455, 5178, 7767, 8630, 8910, 9493, 12945, 15534, 18986, 23301, 25890, 28479, 38835, 46602, 47465, 56958, 69903, 77670, 85437, 94930, 116505, 139806, 142395, 170874, 233010, 256311, 284790, 349515, 427185, 512622, 699030, 768933, 854370, 1281555, 1537866, 2563110, 3844665, 7689330]

約数ペア:

[(1, 7689330), (2, 3844665), (3, 2563110), (5, 1537866), (6, 1281555), (9, 854370), (10, 768933), (11, 699030), (15, 512622), (18, 427185), (22, 349515), (27, 284790), (30, 256311), (33, 233010), (45, 170874), (54, 142395), (55, 139806), (66, 116505), (81, 94930), (90, 85437), (99, 77670), (110, 69903), (135, 56958), (162, 47465), (165, 46602), (198, 38835), (270, 28479), (297, 25890), (330, 23301), (405, 18986), (495, 15534), (594, 12945), (810, 9493), (863, 8910), (891, 8630), (990, 7767), (1485, 5178), (1726, 4455), (1782, 4315), (2589, 2970)]