5806440

素因数分解:

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

素因数の和:271

約数の個数: 72

約数和(自身を含む): 19020690

約数和(自身を除く): 13214250

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 7620, 9144, 11430, 15240, 16129, 22860, 32258, 45720, 48387, 64516, 80645, 96774, 129032, 145161, 161290, 193548, 241935, 290322, 322580, 387096, 483870, 580644, 645160, 725805, 967740, 1161288, 1451610, 1935480, 2903220, 5806440]

約数ペア:

[(1, 5806440), (2, 2903220), (3, 1935480), (4, 1451610), (5, 1161288), (6, 967740), (8, 725805), (9, 645160), (10, 580644), (12, 483870), (15, 387096), (18, 322580), (20, 290322), (24, 241935), (30, 193548), (36, 161290), (40, 145161), (45, 129032), (60, 96774), (72, 80645), (90, 64516), (120, 48387), (127, 45720), (180, 32258), (254, 22860), (360, 16129), (381, 15240), (508, 11430), (635, 9144), (762, 7620), (1016, 5715), (1143, 5080), (1270, 4572), (1524, 3810), (1905, 3048), (2286, 2540)]