86889330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87767}}^1$

素因数の和:87791

約数の個数: 48

約数和(自身を含む): 246452544

約数和(自身を除く): 159563214

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 87767, 175534, 263301, 438835, 526602, 789903, 877670, 965437, 1316505, 1579806, 1930874, 2633010, 2896311, 3949515, 4827185, 5792622, 7899030, 8688933, 9654370, 14481555, 17377866, 28963110, 43444665, 86889330]

約数ペア:

[(1, 86889330), (2, 43444665), (3, 28963110), (5, 17377866), (6, 14481555), (9, 9654370), (10, 8688933), (11, 7899030), (15, 5792622), (18, 4827185), (22, 3949515), (30, 2896311), (33, 2633010), (45, 1930874), (55, 1579806), (66, 1316505), (90, 965437), (99, 877670), (110, 789903), (165, 526602), (198, 438835), (330, 263301), (495, 175534), (990, 87767)]