90054744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 258552000

約数和(自身を除く): 168497256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 37, 39, 52, 58, 74, 78, 87, 104, 111, 116, 148, 156, 174, 222, 232, 269, 296, 312, 348, 377, 444, 481, 538, 696, 754, 807, 888, 962, 1073, 1076, 1131, 1443, 1508, 1614, 1924, 2146, 2152, 2262, 2886, 3016, 3219, 3228, 3497, 3848, 4292, 4524, 5772, 6438, 6456, 6994, 7801, 8584, 9048, 9953, 10491, 11544, 12876, 13949, 13988, 15602, 19906, 20982, 23403, 25752, 27898, 27976, 29859, 31204, 39812, 41847, 41964, 46806, 55796, 59718, 62408, 79624, 83694, 83928, 93612, 101413, 111592, 119436, 129389, 167388, 187224, 202826, 238872, 258778, 288637, 304239, 334776, 388167, 405652, 517556, 577274, 608478, 776334, 811304, 865911, 1035112, 1154548, 1216956, 1552668, 1731822, 2309096, 2433912, 3105336, 3463644, 3752281, 6927288, 7504562, 11256843, 15009124, 22513686, 30018248, 45027372, 90054744]

約数ペア:

[(1, 90054744), (2, 45027372), (3, 30018248), (4, 22513686), (6, 15009124), (8, 11256843), (12, 7504562), (13, 6927288), (24, 3752281), (26, 3463644), (29, 3105336), (37, 2433912), (39, 2309096), (52, 1731822), (58, 1552668), (74, 1216956), (78, 1154548), (87, 1035112), (104, 865911), (111, 811304), (116, 776334), (148, 608478), (156, 577274), (174, 517556), (222, 405652), (232, 388167), (269, 334776), (296, 304239), (312, 288637), (348, 258778), (377, 238872), (444, 202826), (481, 187224), (538, 167388), (696, 129389), (754, 119436), (807, 111592), (888, 101413), (962, 93612), (1073, 83928), (1076, 83694), (1131, 79624), (1443, 62408), (1508, 59718), (1614, 55796), (1924, 46806), (2146, 41964), (2152, 41847), (2262, 39812), (2886, 31204), (3016, 29859), (3219, 27976), (3228, 27898), (3497, 25752), (3848, 23403), (4292, 20982), (4524, 19906), (5772, 15602), (6438, 13988), (6456, 13949), (6994, 12876), (7801, 11544), (8584, 10491), (9048, 9953)]