54001440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37501}}^1$

素因数の和:37522

約数の個数: 72

約数和(自身を含む): 184284828

約数和(自身を除く): 130283388

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37501, 75002, 112503, 150004, 187505, 225006, 300008, 337509, 375010, 450012, 562515, 600016, 675018, 750020, 900024, 1125030, 1200032, 1350036, 1500040, 1687545, 1800048, 2250060, 2700072, 3000080, 3375090, 3600096, 4500120, 5400144, 6000160, 6750180, 9000240, 10800288, 13500360, 18000480, 27000720, 54001440]

約数ペア:

[(1, 54001440), (2, 27000720), (3, 18000480), (4, 13500360), (5, 10800288), (6, 9000240), (8, 6750180), (9, 6000160), (10, 5400144), (12, 4500120), (15, 3600096), (16, 3375090), (18, 3000080), (20, 2700072), (24, 2250060), (30, 1800048), (32, 1687545), (36, 1500040), (40, 1350036), (45, 1200032), (48, 1125030), (60, 900024), (72, 750020), (80, 675018), (90, 600016), (96, 562515), (120, 450012), (144, 375010), (160, 337509), (180, 300008), (240, 225006), (288, 187505), (360, 150004), (480, 112503), (720, 75002), (1440, 37501)]