49992660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2214

約数の個数: 96

約数和(自身を含む): 159223680

約数和(自身を除く): 109231020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2153, 2322, 2580, 3870, 4306, 4644, 5805, 6459, 7740, 8612, 10765, 11610, 12918, 19377, 21530, 23220, 25836, 32295, 38754, 43060, 58131, 64590, 77508, 92579, 96885, 116262, 129180, 185158, 193770, 232524, 277737, 290655, 370316, 387540, 462895, 555474, 581310, 833211, 925790, 1110948, 1162620, 1388685, 1666422, 1851580, 2499633, 2777370, 3332844, 4166055, 4999266, 5554740, 8332110, 9998532, 12498165, 16664220, 24996330, 49992660]

約数ペア:

[(1, 49992660), (2, 24996330), (3, 16664220), (4, 12498165), (5, 9998532), (6, 8332110), (9, 5554740), (10, 4999266), (12, 4166055), (15, 3332844), (18, 2777370), (20, 2499633), (27, 1851580), (30, 1666422), (36, 1388685), (43, 1162620), (45, 1110948), (54, 925790), (60, 833211), (86, 581310), (90, 555474), (108, 462895), (129, 387540), (135, 370316), (172, 290655), (180, 277737), (215, 232524), (258, 193770), (270, 185158), (387, 129180), (430, 116262), (516, 96885), (540, 92579), (645, 77508), (774, 64590), (860, 58131), (1161, 43060), (1290, 38754), (1548, 32295), (1935, 25836), (2153, 23220), (2322, 21530), (2580, 19377), (3870, 12918), (4306, 11610), (4644, 10765), (5805, 8612), (6459, 7740)]