65422675620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{121153103}}^1$

素因数の和:121153121

約数の個数: 48

約数和(自身を含む): 203537214720

約数和(自身を除く): 138114539100

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, 121153103, 242306206, 363459309, 484612412, 605765515, 726918618, 1090377927, 1211531030, 1453837236, 1817296545, 2180755854, 2423062060, 3271133781, 3634593090, 4361511708, 5451889635, 6542267562, 7269186180, 10903779270, 13084535124, 16355668905, 21807558540, 32711337810, 65422675620]

約数ペア:

[(1, 65422675620), (2, 32711337810), (3, 21807558540), (4, 16355668905), (5, 13084535124), (6, 10903779270), (9, 7269186180), (10, 6542267562), (12, 5451889635), (15, 4361511708), (18, 3634593090), (20, 3271133781), (27, 2423062060), (30, 2180755854), (36, 1817296545), (45, 1453837236), (54, 1211531030), (60, 1090377927), (90, 726918618), (108, 605765515), (135, 484612412), (180, 363459309), (270, 242306206), (540, 121153103)]