88723140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 272885760

約数和(自身を除く): 184162620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 220, 330, 358, 537, 660, 716, 751, 895, 1074, 1502, 1790, 1969, 2148, 2253, 2685, 3004, 3580, 3755, 3938, 4506, 5370, 5907, 7510, 7876, 8261, 9012, 9845, 10740, 11265, 11814, 15020, 16522, 19690, 22530, 23628, 24783, 29535, 33044, 39380, 41305, 45060, 49566, 59070, 82610, 99132, 118140, 123915, 134429, 165220, 247830, 268858, 403287, 495660, 537716, 672145, 806574, 1344290, 1478719, 1613148, 2016435, 2688580, 2957438, 4032870, 4436157, 5914876, 7393595, 8065740, 8872314, 14787190, 17744628, 22180785, 29574380, 44361570, 88723140]

約数ペア:

[(1, 88723140), (2, 44361570), (3, 29574380), (4, 22180785), (5, 17744628), (6, 14787190), (10, 8872314), (11, 8065740), (12, 7393595), (15, 5914876), (20, 4436157), (22, 4032870), (30, 2957438), (33, 2688580), (44, 2016435), (55, 1613148), (60, 1478719), (66, 1344290), (110, 806574), (132, 672145), (165, 537716), (179, 495660), (220, 403287), (330, 268858), (358, 247830), (537, 165220), (660, 134429), (716, 123915), (751, 118140), (895, 99132), (1074, 82610), (1502, 59070), (1790, 49566), (1969, 45060), (2148, 41305), (2253, 39380), (2685, 33044), (3004, 29535), (3580, 24783), (3755, 23628), (3938, 22530), (4506, 19690), (5370, 16522), (5907, 15020), (7510, 11814), (7876, 11265), (8261, 10740), (9012, 9845)]