274765770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2671}}^1$

素因数の和:2817

約数の個数: 80

約数和(自身を含む): 744910848

約数和(自身を除く): 470145078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 254, 270, 381, 405, 635, 762, 810, 1143, 1270, 1905, 2286, 2671, 3429, 3810, 5342, 5715, 6858, 8013, 10287, 11430, 13355, 16026, 17145, 20574, 24039, 26710, 34290, 40065, 48078, 51435, 72117, 80130, 102870, 120195, 144234, 216351, 240390, 339217, 360585, 432702, 678434, 721170, 1017651, 1081755, 1696085, 2035302, 2163510, 3052953, 3392170, 5088255, 6105906, 9158859, 10176510, 15264765, 18317718, 27476577, 30529530, 45794295, 54953154, 91588590, 137382885, 274765770]

約数ペア:

[(1, 274765770), (2, 137382885), (3, 91588590), (5, 54953154), (6, 45794295), (9, 30529530), (10, 27476577), (15, 18317718), (18, 15264765), (27, 10176510), (30, 9158859), (45, 6105906), (54, 5088255), (81, 3392170), (90, 3052953), (127, 2163510), (135, 2035302), (162, 1696085), (254, 1081755), (270, 1017651), (381, 721170), (405, 678434), (635, 432702), (762, 360585), (810, 339217), (1143, 240390), (1270, 216351), (1905, 144234), (2286, 120195), (2671, 102870), (3429, 80130), (3810, 72117), (5342, 51435), (5715, 48078), (6858, 40065), (8013, 34290), (10287, 26710), (11430, 24039), (13355, 20574), (16026, 17145)]