52028280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3421

約数の個数: 96

約数和(自身を含む): 173075760

約数和(自身を除く): 121047480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3361, 3870, 5160, 6722, 7740, 10083, 13444, 15480, 16805, 20166, 26888, 30249, 33610, 40332, 50415, 60498, 67220, 80664, 100830, 120996, 134440, 144523, 151245, 201660, 241992, 289046, 302490, 403320, 433569, 578092, 604980, 722615, 867138, 1156184, 1209960, 1300707, 1445230, 1734276, 2167845, 2601414, 2890460, 3468552, 4335690, 5202828, 5780920, 6503535, 8671380, 10405656, 13007070, 17342760, 26014140, 52028280]

約数ペア:

[(1, 52028280), (2, 26014140), (3, 17342760), (4, 13007070), (5, 10405656), (6, 8671380), (8, 6503535), (9, 5780920), (10, 5202828), (12, 4335690), (15, 3468552), (18, 2890460), (20, 2601414), (24, 2167845), (30, 1734276), (36, 1445230), (40, 1300707), (43, 1209960), (45, 1156184), (60, 867138), (72, 722615), (86, 604980), (90, 578092), (120, 433569), (129, 403320), (172, 302490), (180, 289046), (215, 241992), (258, 201660), (344, 151245), (360, 144523), (387, 134440), (430, 120996), (516, 100830), (645, 80664), (774, 67220), (860, 60498), (1032, 50415), (1290, 40332), (1548, 33610), (1720, 30249), (1935, 26888), (2580, 20166), (3096, 16805), (3361, 15480), (3870, 13444), (5160, 10083), (6722, 7740)]