55161000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{227}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 194201280

約数和(自身を除く): 139040280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 227, 243, 250, 270, 300, 324, 360, 375, 405, 450, 454, 486, 500, 540, 600, 648, 675, 681, 750, 810, 900, 908, 972, 1000, 1080, 1125, 1135, 1215, 1350, 1362, 1500, 1620, 1800, 1816, 1944, 2025, 2043, 2250, 2270, 2430, 2700, 2724, 3000, 3240, 3375, 3405, 4050, 4086, 4500, 4540, 4860, 5400, 5448, 5675, 6075, 6129, 6750, 6810, 8100, 8172, 9000, 9080, 9720, 10125, 10215, 11350, 12150, 12258, 13500, 13620, 16200, 16344, 17025, 18387, 20250, 20430, 22700, 24300, 24516, 27000, 27240, 28375, 30375, 30645, 34050, 36774, 40500, 40860, 45400, 48600, 49032, 51075, 55161, 56750, 60750, 61290, 68100, 73548, 81000, 81720, 85125, 91935, 102150, 110322, 113500, 121500, 122580, 136200, 147096, 153225, 170250, 183870, 204300, 220644, 227000, 243000, 245160, 255375, 275805, 306450, 340500, 367740, 408600, 441288, 459675, 510750, 551610, 612900, 681000, 735480, 766125, 919350, 1021500, 1103220, 1225800, 1379025, 1532250, 1838700, 2043000, 2206440, 2298375, 2758050, 3064500, 3677400, 4596750, 5516100, 6129000, 6895125, 9193500, 11032200, 13790250, 18387000, 27580500, 55161000]

約数ペア:

[(1, 55161000), (2, 27580500), (3, 18387000), (4, 13790250), (5, 11032200), (6, 9193500), (8, 6895125), (9, 6129000), (10, 5516100), (12, 4596750), (15, 3677400), (18, 3064500), (20, 2758050), (24, 2298375), (25, 2206440), (27, 2043000), (30, 1838700), (36, 1532250), (40, 1379025), (45, 1225800), (50, 1103220), (54, 1021500), (60, 919350), (72, 766125), (75, 735480), (81, 681000), (90, 612900), (100, 551610), (108, 510750), (120, 459675), (125, 441288), (135, 408600), (150, 367740), (162, 340500), (180, 306450), (200, 275805), (216, 255375), (225, 245160), (227, 243000), (243, 227000), (250, 220644), (270, 204300), (300, 183870), (324, 170250), (360, 153225), (375, 147096), (405, 136200), (450, 122580), (454, 121500), (486, 113500), (500, 110322), (540, 102150), (600, 91935), (648, 85125), (675, 81720), (681, 81000), (750, 73548), (810, 68100), (900, 61290), (908, 60750), (972, 56750), (1000, 55161), (1080, 51075), (1125, 49032), (1135, 48600), (1215, 45400), (1350, 40860), (1362, 40500), (1500, 36774), (1620, 34050), (1800, 30645), (1816, 30375), (1944, 28375), (2025, 27240), (2043, 27000), (2250, 24516), (2270, 24300), (2430, 22700), (2700, 20430), (2724, 20250), (3000, 18387), (3240, 17025), (3375, 16344), (3405, 16200), (4050, 13620), (4086, 13500), (4500, 12258), (4540, 12150), (4860, 11350), (5400, 10215), (5448, 10125), (5675, 9720), (6075, 9080), (6129, 9000), (6750, 8172), (6810, 8100)]