90882288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3159

約数の個数: 120

約数和(自身を含む): 300799200

約数和(自身を除く): 209916912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3109, 3248, 3654, 4176, 4872, 6218, 7308, 9327, 9744, 12436, 14616, 18654, 21763, 24872, 27981, 29232, 37308, 43526, 49744, 55962, 65289, 74616, 87052, 90161, 111924, 130578, 149232, 174104, 180322, 195867, 223848, 261156, 270483, 348208, 360644, 391734, 447696, 522312, 540966, 631127, 721288, 783468, 811449, 1044624, 1081932, 1262254, 1442576, 1566936, 1622898, 1893381, 2163864, 2524508, 3133872, 3245796, 3786762, 4327728, 5049016, 5680143, 6491592, 7573524, 10098032, 11360286, 12983184, 15147048, 22720572, 30294096, 45441144, 90882288]

約数ペア:

[(1, 90882288), (2, 45441144), (3, 30294096), (4, 22720572), (6, 15147048), (7, 12983184), (8, 11360286), (9, 10098032), (12, 7573524), (14, 6491592), (16, 5680143), (18, 5049016), (21, 4327728), (24, 3786762), (28, 3245796), (29, 3133872), (36, 2524508), (42, 2163864), (48, 1893381), (56, 1622898), (58, 1566936), (63, 1442576), (72, 1262254), (84, 1081932), (87, 1044624), (112, 811449), (116, 783468), (126, 721288), (144, 631127), (168, 540966), (174, 522312), (203, 447696), (232, 391734), (252, 360644), (261, 348208), (336, 270483), (348, 261156), (406, 223848), (464, 195867), (504, 180322), (522, 174104), (609, 149232), (696, 130578), (812, 111924), (1008, 90161), (1044, 87052), (1218, 74616), (1392, 65289), (1624, 55962), (1827, 49744), (2088, 43526), (2436, 37308), (3109, 29232), (3248, 27981), (3654, 24872), (4176, 21763), (4872, 18654), (6218, 14616), (7308, 12436), (9327, 9744)]