51848880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{216037}}^1$

素因数の和:216053

約数の個数: 40

約数和(自身を含む): 160732272

約数和(自身を除く): 108883392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 216037, 432074, 648111, 864148, 1080185, 1296222, 1728296, 2160370, 2592444, 3240555, 3456592, 4320740, 5184888, 6481110, 8641480, 10369776, 12962220, 17282960, 25924440, 51848880]

約数ペア:

[(1, 51848880), (2, 25924440), (3, 17282960), (4, 12962220), (5, 10369776), (6, 8641480), (8, 6481110), (10, 5184888), (12, 4320740), (15, 3456592), (16, 3240555), (20, 2592444), (24, 2160370), (30, 1728296), (40, 1296222), (48, 1080185), (60, 864148), (80, 648111), (120, 432074), (240, 216037)]