57703185

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 80

約数和(自身を含む): 113691600

約数和(自身を除く): 55988415

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 81, 85, 87, 135, 145, 153, 255, 261, 289, 405, 435, 459, 493, 765, 783, 867, 1305, 1377, 1445, 1479, 2295, 2349, 2465, 2601, 3915, 4335, 4437, 4913, 6885, 7395, 7803, 8381, 11745, 13005, 13311, 14739, 22185, 23409, 24565, 25143, 39015, 39933, 41905, 44217, 66555, 73695, 75429, 117045, 125715, 132651, 142477, 199665, 221085, 226287, 377145, 397953, 427431, 663255, 678861, 712385, 1131435, 1282293, 1989765, 2137155, 3394305, 3846879, 6411465, 11540637, 19234395, 57703185]

約数ペア:

[(1, 57703185), (3, 19234395), (5, 11540637), (9, 6411465), (15, 3846879), (17, 3394305), (27, 2137155), (29, 1989765), (45, 1282293), (51, 1131435), (81, 712385), (85, 678861), (87, 663255), (135, 427431), (145, 397953), (153, 377145), (255, 226287), (261, 221085), (289, 199665), (405, 142477), (435, 132651), (459, 125715), (493, 117045), (765, 75429), (783, 73695), (867, 66555), (1305, 44217), (1377, 41905), (1445, 39933), (1479, 39015), (2295, 25143), (2349, 24565), (2465, 23409), (2601, 22185), (3915, 14739), (4335, 13311), (4437, 13005), (4913, 11745), (6885, 8381), (7395, 7803)]