144181860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9137}}^1$

素因数の和:9412

約数の個数: 48

約数和(自身を含む): 405288576

約数和(自身を除く): 261106716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 9137, 15780, 18274, 27411, 36548, 45685, 54822, 91370, 109644, 137055, 182740, 274110, 548220, 2403031, 4806062, 7209093, 9612124, 12015155, 14418186, 24030310, 28836372, 36045465, 48060620, 72090930, 144181860]

約数ペア:

[(1, 144181860), (2, 72090930), (3, 48060620), (4, 36045465), (5, 28836372), (6, 24030310), (10, 14418186), (12, 12015155), (15, 9612124), (20, 7209093), (30, 4806062), (60, 2403031), (263, 548220), (526, 274110), (789, 182740), (1052, 137055), (1315, 109644), (1578, 91370), (2630, 54822), (3156, 45685), (3945, 36548), (5260, 27411), (7890, 18274), (9137, 15780)]