48488880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18367}}^1$

素因数の和:18394

約数の個数: 80

約数和(自身を含む): 163989504

約数和(自身を除く): 115500624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 18367, 36734, 55101, 73468, 91835, 110202, 146936, 183670, 202037, 220404, 275505, 293872, 367340, 404074, 440808, 551010, 606111, 734680, 808148, 881616, 1010185, 1102020, 1212222, 1469360, 1616296, 2020370, 2204040, 2424444, 3030555, 3232592, 4040740, 4408080, 4848888, 6061110, 8081480, 9697776, 12122220, 16162960, 24244440, 48488880]

約数ペア:

[(1, 48488880), (2, 24244440), (3, 16162960), (4, 12122220), (5, 9697776), (6, 8081480), (8, 6061110), (10, 4848888), (11, 4408080), (12, 4040740), (15, 3232592), (16, 3030555), (20, 2424444), (22, 2204040), (24, 2020370), (30, 1616296), (33, 1469360), (40, 1212222), (44, 1102020), (48, 1010185), (55, 881616), (60, 808148), (66, 734680), (80, 606111), (88, 551010), (110, 440808), (120, 404074), (132, 367340), (165, 293872), (176, 275505), (220, 220404), (240, 202037), (264, 183670), (330, 146936), (440, 110202), (528, 91835), (660, 73468), (880, 55101), (1320, 36734), (2640, 18367)]