120052440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{333479}}^1$

素因数の和:333496

約数の個数: 48

約数和(自身を含む): 390171600

約数和(自身を除く): 270119160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 333479, 666958, 1000437, 1333916, 1667395, 2000874, 2667832, 3001311, 3334790, 4001748, 5002185, 6002622, 6669580, 8003496, 10004370, 12005244, 13339160, 15006555, 20008740, 24010488, 30013110, 40017480, 60026220, 120052440]

約数ペア:

[(1, 120052440), (2, 60026220), (3, 40017480), (4, 30013110), (5, 24010488), (6, 20008740), (8, 15006555), (9, 13339160), (10, 12005244), (12, 10004370), (15, 8003496), (18, 6669580), (20, 6002622), (24, 5002185), (30, 4001748), (36, 3334790), (40, 3001311), (45, 2667832), (60, 2000874), (72, 1667395), (90, 1333916), (120, 1000437), (180, 666958), (360, 333479)]