90987732

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 282240000

約数和(自身を除く): 191252268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 29, 33, 36, 38, 44, 54, 57, 58, 66, 76, 87, 99, 108, 114, 116, 132, 139, 171, 174, 198, 209, 228, 261, 278, 297, 319, 342, 348, 396, 417, 418, 513, 522, 551, 556, 594, 627, 638, 684, 783, 834, 836, 957, 1026, 1044, 1102, 1188, 1251, 1254, 1276, 1529, 1566, 1653, 1668, 1881, 1914, 2052, 2204, 2502, 2508, 2641, 2871, 3058, 3132, 3306, 3753, 3762, 3828, 4031, 4587, 4959, 5004, 5282, 5643, 5742, 6061, 6116, 6612, 7506, 7524, 7923, 8062, 8613, 9174, 9918, 10564, 11286, 11484, 12093, 12122, 13761, 14877, 15012, 15846, 16124, 17226, 18183, 18348, 19836, 22572, 23769, 24186, 24244, 27522, 29051, 29754, 31692, 34452, 36279, 36366, 41283, 44341, 47538, 48372, 54549, 55044, 58102, 59508, 71307, 72558, 72732, 76589, 82566, 87153, 88682, 95076, 108837, 109098, 116204, 133023, 142614, 145116, 153178, 163647, 165132, 174306, 177364, 217674, 218196, 229767, 261459, 266046, 285228, 306356, 327294, 348612, 399069, 435348, 459534, 522918, 532092, 654588, 689301, 784377, 798138, 842479, 919068, 1045836, 1197207, 1378602, 1568754, 1596276, 1684958, 2067903, 2394414, 2527437, 2757204, 3137508, 3369916, 4135806, 4788828, 5054874, 7582311, 8271612, 10109748, 15164622, 22746933, 30329244, 45493866, 90987732]

約数ペア:

[(1, 90987732), (2, 45493866), (3, 30329244), (4, 22746933), (6, 15164622), (9, 10109748), (11, 8271612), (12, 7582311), (18, 5054874), (19, 4788828), (22, 4135806), (27, 3369916), (29, 3137508), (33, 2757204), (36, 2527437), (38, 2394414), (44, 2067903), (54, 1684958), (57, 1596276), (58, 1568754), (66, 1378602), (76, 1197207), (87, 1045836), (99, 919068), (108, 842479), (114, 798138), (116, 784377), (132, 689301), (139, 654588), (171, 532092), (174, 522918), (198, 459534), (209, 435348), (228, 399069), (261, 348612), (278, 327294), (297, 306356), (319, 285228), (342, 266046), (348, 261459), (396, 229767), (417, 218196), (418, 217674), (513, 177364), (522, 174306), (551, 165132), (556, 163647), (594, 153178), (627, 145116), (638, 142614), (684, 133023), (783, 116204), (834, 109098), (836, 108837), (957, 95076), (1026, 88682), (1044, 87153), (1102, 82566), (1188, 76589), (1251, 72732), (1254, 72558), (1276, 71307), (1529, 59508), (1566, 58102), (1653, 55044), (1668, 54549), (1881, 48372), (1914, 47538), (2052, 44341), (2204, 41283), (2502, 36366), (2508, 36279), (2641, 34452), (2871, 31692), (3058, 29754), (3132, 29051), (3306, 27522), (3753, 24244), (3762, 24186), (3828, 23769), (4031, 22572), (4587, 19836), (4959, 18348), (5004, 18183), (5282, 17226), (5643, 16124), (5742, 15846), (6061, 15012), (6116, 14877), (6612, 13761), (7506, 12122), (7524, 12093), (7923, 11484), (8062, 11286), (8613, 10564), (9174, 9918)]