8949690

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 25159680

約数和(自身を除く): 16209990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 127, 135, 145, 162, 174, 243, 254, 261, 270, 290, 381, 405, 435, 486, 522, 635, 762, 783, 810, 870, 1143, 1215, 1270, 1305, 1566, 1905, 2286, 2349, 2430, 2610, 3429, 3683, 3810, 3915, 4698, 5715, 6858, 7047, 7366, 7830, 10287, 11049, 11430, 11745, 14094, 17145, 18415, 20574, 22098, 23490, 30861, 33147, 34290, 35235, 36830, 51435, 55245, 61722, 66294, 70470, 99441, 102870, 110490, 154305, 165735, 198882, 298323, 308610, 331470, 497205, 596646, 894969, 994410, 1491615, 1789938, 2983230, 4474845, 8949690]

約数ペア:

[(1, 8949690), (2, 4474845), (3, 2983230), (5, 1789938), (6, 1491615), (9, 994410), (10, 894969), (15, 596646), (18, 497205), (27, 331470), (29, 308610), (30, 298323), (45, 198882), (54, 165735), (58, 154305), (81, 110490), (87, 102870), (90, 99441), (127, 70470), (135, 66294), (145, 61722), (162, 55245), (174, 51435), (243, 36830), (254, 35235), (261, 34290), (270, 33147), (290, 30861), (381, 23490), (405, 22098), (435, 20574), (486, 18415), (522, 17145), (635, 14094), (762, 11745), (783, 11430), (810, 11049), (870, 10287), (1143, 7830), (1215, 7366), (1270, 7047), (1305, 6858), (1566, 5715), (1905, 4698), (2286, 3915), (2349, 3810), (2430, 3683), (2610, 3429)]