75702870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16493}}^1$

素因数の和:16526

約数の個数: 64

約数和(自身を含む): 213762240

約数和(自身を除く): 138059370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 16493, 32986, 49479, 82465, 98958, 148437, 164930, 247395, 280381, 296874, 445311, 494790, 560762, 742185, 841143, 890622, 1401905, 1484370, 1682286, 2226555, 2523429, 2803810, 4205715, 4453110, 5046858, 7570287, 8411430, 12617145, 15140574, 25234290, 37851435, 75702870]

約数ペア:

[(1, 75702870), (2, 37851435), (3, 25234290), (5, 15140574), (6, 12617145), (9, 8411430), (10, 7570287), (15, 5046858), (17, 4453110), (18, 4205715), (27, 2803810), (30, 2523429), (34, 2226555), (45, 1682286), (51, 1484370), (54, 1401905), (85, 890622), (90, 841143), (102, 742185), (135, 560762), (153, 494790), (170, 445311), (255, 296874), (270, 280381), (306, 247395), (459, 164930), (510, 148437), (765, 98958), (918, 82465), (1530, 49479), (2295, 32986), (4590, 16493)]