90483552

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1489}}^1$

素因数の和:1716

約数の個数: 72

約数和(自身を含む): 258705720

約数和(自身を除く): 168222168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1489, 1688, 1899, 2532, 2978, 3376, 3798, 4467, 5064, 5956, 6752, 7596, 8934, 10128, 11912, 13401, 15192, 17868, 20256, 23824, 26802, 30384, 35736, 47648, 53604, 60768, 71472, 107208, 142944, 214416, 314179, 428832, 628358, 942537, 1256716, 1885074, 2513432, 2827611, 3770148, 5026864, 5655222, 7540296, 10053728, 11310444, 15080592, 22620888, 30161184, 45241776, 90483552]

約数ペア:

[(1, 90483552), (2, 45241776), (3, 30161184), (4, 22620888), (6, 15080592), (8, 11310444), (9, 10053728), (12, 7540296), (16, 5655222), (18, 5026864), (24, 3770148), (32, 2827611), (36, 2513432), (48, 1885074), (72, 1256716), (96, 942537), (144, 628358), (211, 428832), (288, 314179), (422, 214416), (633, 142944), (844, 107208), (1266, 71472), (1489, 60768), (1688, 53604), (1899, 47648), (2532, 35736), (2978, 30384), (3376, 26802), (3798, 23824), (4467, 20256), (5064, 17868), (5956, 15192), (6752, 13401), (7596, 11912), (8934, 10128)]