90402396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 185386404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 37, 42, 51, 58, 59, 68, 74, 84, 87, 102, 111, 116, 118, 119, 148, 174, 177, 203, 204, 222, 236, 238, 259, 348, 354, 357, 406, 413, 444, 476, 493, 518, 609, 629, 708, 714, 777, 812, 826, 986, 1003, 1036, 1073, 1218, 1239, 1258, 1428, 1479, 1554, 1652, 1711, 1887, 1972, 2006, 2146, 2183, 2436, 2478, 2516, 2958, 3009, 3108, 3219, 3422, 3451, 3774, 4012, 4292, 4366, 4403, 4956, 5133, 5916, 6018, 6438, 6549, 6844, 6902, 7021, 7511, 7548, 8732, 8806, 10266, 10353, 11977, 12036, 12876, 13098, 13209, 13804, 14042, 15022, 15281, 17612, 18241, 20532, 20706, 21063, 22533, 23954, 26196, 26418, 28084, 29087, 30044, 30562, 35931, 36482, 37111, 41412, 42126, 45066, 45843, 47908, 52836, 54723, 58174, 61124, 63307, 71862, 72964, 74222, 84252, 87261, 90132, 91686, 109446, 111333, 116348, 126614, 127687, 143724, 148444, 174522, 183372, 189921, 203609, 218892, 222666, 253228, 255374, 259777, 349044, 379842, 383061, 407218, 443149, 445332, 510748, 519554, 610827, 759684, 766122, 779331, 814436, 886298, 1039108, 1076219, 1221654, 1329447, 1532244, 1558662, 1772596, 2152438, 2443308, 2658894, 3117324, 3228657, 4304876, 5317788, 6457314, 7533533, 12914628, 15067066, 22600599, 30134132, 45201198, 90402396]

約数ペア:

[(1, 90402396), (2, 45201198), (3, 30134132), (4, 22600599), (6, 15067066), (7, 12914628), (12, 7533533), (14, 6457314), (17, 5317788), (21, 4304876), (28, 3228657), (29, 3117324), (34, 2658894), (37, 2443308), (42, 2152438), (51, 1772596), (58, 1558662), (59, 1532244), (68, 1329447), (74, 1221654), (84, 1076219), (87, 1039108), (102, 886298), (111, 814436), (116, 779331), (118, 766122), (119, 759684), (148, 610827), (174, 519554), (177, 510748), (203, 445332), (204, 443149), (222, 407218), (236, 383061), (238, 379842), (259, 349044), (348, 259777), (354, 255374), (357, 253228), (406, 222666), (413, 218892), (444, 203609), (476, 189921), (493, 183372), (518, 174522), (609, 148444), (629, 143724), (708, 127687), (714, 126614), (777, 116348), (812, 111333), (826, 109446), (986, 91686), (1003, 90132), (1036, 87261), (1073, 84252), (1218, 74222), (1239, 72964), (1258, 71862), (1428, 63307), (1479, 61124), (1554, 58174), (1652, 54723), (1711, 52836), (1887, 47908), (1972, 45843), (2006, 45066), (2146, 42126), (2183, 41412), (2436, 37111), (2478, 36482), (2516, 35931), (2958, 30562), (3009, 30044), (3108, 29087), (3219, 28084), (3422, 26418), (3451, 26196), (3774, 23954), (4012, 22533), (4292, 21063), (4366, 20706), (4403, 20532), (4956, 18241), (5133, 17612), (5916, 15281), (6018, 15022), (6438, 14042), (6549, 13804), (6844, 13209), (6902, 13098), (7021, 12876), (7511, 12036), (7548, 11977), (8732, 10353), (8806, 10266)]