11888880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{49537}}^1$

素因数の和:49553

約数の個数: 40

約数和(自身を含む): 36856272

約数和(自身を除く): 24967392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 49537, 99074, 148611, 198148, 247685, 297222, 396296, 495370, 594444, 743055, 792592, 990740, 1188888, 1486110, 1981480, 2377776, 2972220, 3962960, 5944440, 11888880]

約数ペア:

[(1, 11888880), (2, 5944440), (3, 3962960), (4, 2972220), (5, 2377776), (6, 1981480), (8, 1486110), (10, 1188888), (12, 990740), (15, 792592), (16, 743055), (20, 594444), (24, 495370), (30, 396296), (40, 297222), (48, 247685), (60, 198148), (80, 148611), (120, 99074), (240, 49537)]