5129172

素因数分解:

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

素因数の和:90

約数の個数: 72

約数和(自身を含む): 14250600

約数和(自身を除く): 9121428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 289, 306, 348, 493, 522, 578, 612, 867, 986, 1044, 1156, 1479, 1734, 1972, 2601, 2958, 3468, 4437, 4913, 5202, 5916, 8381, 8874, 9826, 10404, 14739, 16762, 17748, 19652, 25143, 29478, 33524, 44217, 50286, 58956, 75429, 88434, 100572, 142477, 150858, 176868, 284954, 301716, 427431, 569908, 854862, 1282293, 1709724, 2564586, 5129172]

約数ペア:

[(1, 5129172), (2, 2564586), (3, 1709724), (4, 1282293), (6, 854862), (9, 569908), (12, 427431), (17, 301716), (18, 284954), (29, 176868), (34, 150858), (36, 142477), (51, 100572), (58, 88434), (68, 75429), (87, 58956), (102, 50286), (116, 44217), (153, 33524), (174, 29478), (204, 25143), (261, 19652), (289, 17748), (306, 16762), (348, 14739), (493, 10404), (522, 9826), (578, 8874), (612, 8381), (867, 5916), (986, 5202), (1044, 4913), (1156, 4437), (1479, 3468), (1734, 2958), (1972, 2601)]