90806688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1507

約数の個数: 144

約数和(自身を含む): 304851456

約数和(自身を除く): 214044768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1453, 1488, 1736, 1953, 2016, 2232, 2604, 2906, 2976, 3472, 3906, 4359, 4464, 5208, 5812, 6944, 7812, 8718, 8928, 10171, 10416, 11624, 13077, 15624, 17436, 20342, 20832, 23248, 26154, 30513, 31248, 34872, 40684, 45043, 46496, 52308, 61026, 62496, 69744, 81368, 90086, 91539, 104616, 122052, 135129, 139488, 162736, 180172, 183078, 209232, 244104, 270258, 315301, 325472, 360344, 366156, 405387, 418464, 488208, 540516, 630602, 720688, 732312, 810774, 945903, 976416, 1081032, 1261204, 1441376, 1464624, 1621548, 1891806, 2162064, 2522408, 2837709, 2929248, 3243096, 3783612, 4324128, 5044816, 5675418, 6486192, 7567224, 10089632, 11350836, 12972384, 15134448, 22701672, 30268896, 45403344, 90806688]

約数ペア:

[(1, 90806688), (2, 45403344), (3, 30268896), (4, 22701672), (6, 15134448), (7, 12972384), (8, 11350836), (9, 10089632), (12, 7567224), (14, 6486192), (16, 5675418), (18, 5044816), (21, 4324128), (24, 3783612), (28, 3243096), (31, 2929248), (32, 2837709), (36, 2522408), (42, 2162064), (48, 1891806), (56, 1621548), (62, 1464624), (63, 1441376), (72, 1261204), (84, 1081032), (93, 976416), (96, 945903), (112, 810774), (124, 732312), (126, 720688), (144, 630602), (168, 540516), (186, 488208), (217, 418464), (224, 405387), (248, 366156), (252, 360344), (279, 325472), (288, 315301), (336, 270258), (372, 244104), (434, 209232), (496, 183078), (504, 180172), (558, 162736), (651, 139488), (672, 135129), (744, 122052), (868, 104616), (992, 91539), (1008, 90086), (1116, 81368), (1302, 69744), (1453, 62496), (1488, 61026), (1736, 52308), (1953, 46496), (2016, 45043), (2232, 40684), (2604, 34872), (2906, 31248), (2976, 30513), (3472, 26154), (3906, 23248), (4359, 20832), (4464, 20342), (5208, 17436), (5812, 15624), (6944, 13077), (7812, 11624), (8718, 10416), (8928, 10171)]