129832440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1081937}}^1$

素因数の和:1081951

約数の個数: 32

約数和(自身を含む): 389497680

約数和(自身を除く): 259665240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1081937, 2163874, 3245811, 4327748, 5409685, 6491622, 8655496, 10819370, 12983244, 16229055, 21638740, 25966488, 32458110, 43277480, 64916220, 129832440]

約数ペア:

[(1, 129832440), (2, 64916220), (3, 43277480), (4, 32458110), (5, 25966488), (6, 21638740), (8, 16229055), (10, 12983244), (12, 10819370), (15, 8655496), (20, 6491622), (24, 5409685), (30, 4327748), (40, 3245811), (60, 2163874), (120, 1081937)]