83553060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 249984000

約数和(自身を除く): 166430940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1549, 1740, 1798, 1860, 2697, 3098, 3596, 4495, 4647, 5394, 6196, 7745, 8990, 9294, 10788, 13485, 15490, 17980, 18588, 23235, 26970, 30980, 44921, 46470, 48019, 53940, 89842, 92940, 96038, 134763, 144057, 179684, 192076, 224605, 240095, 269526, 288114, 449210, 480190, 539052, 576228, 673815, 720285, 898420, 960380, 1347630, 1392551, 1440570, 2695260, 2785102, 2881140, 4177653, 5570204, 6962755, 8355306, 13925510, 16710612, 20888265, 27851020, 41776530, 83553060]

約数ペア:

[(1, 83553060), (2, 41776530), (3, 27851020), (4, 20888265), (5, 16710612), (6, 13925510), (10, 8355306), (12, 6962755), (15, 5570204), (20, 4177653), (29, 2881140), (30, 2785102), (31, 2695260), (58, 1440570), (60, 1392551), (62, 1347630), (87, 960380), (93, 898420), (116, 720285), (124, 673815), (145, 576228), (155, 539052), (174, 480190), (186, 449210), (290, 288114), (310, 269526), (348, 240095), (372, 224605), (435, 192076), (465, 179684), (580, 144057), (620, 134763), (870, 96038), (899, 92940), (930, 89842), (1549, 53940), (1740, 48019), (1798, 46470), (1860, 44921), (2697, 30980), (3098, 26970), (3596, 23235), (4495, 18588), (4647, 17980), (5394, 15490), (6196, 13485), (7745, 10788), (8990, 9294)]