137902500

素因数分解:

$2^2\times 3^5\times 5^4\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 180

約数和(自身を含む): 453717264

約数和(自身を除く): 315814764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 227, 243, 250, 270, 300, 324, 375, 405, 450, 454, 486, 500, 540, 625, 675, 681, 750, 810, 900, 908, 972, 1125, 1135, 1215, 1250, 1350, 1362, 1500, 1620, 1875, 2025, 2043, 2250, 2270, 2430, 2500, 2700, 2724, 3375, 3405, 3750, 4050, 4086, 4500, 4540, 4860, 5625, 5675, 6075, 6129, 6750, 6810, 7500, 8100, 8172, 10125, 10215, 11250, 11350, 12150, 12258, 13500, 13620, 16875, 17025, 18387, 20250, 20430, 22500, 22700, 24300, 24516, 28375, 30375, 30645, 33750, 34050, 36774, 40500, 40860, 50625, 51075, 55161, 56750, 60750, 61290, 67500, 68100, 73548, 85125, 91935, 101250, 102150, 110322, 113500, 121500, 122580, 141875, 151875, 153225, 170250, 183870, 202500, 204300, 220644, 255375, 275805, 283750, 303750, 306450, 340500, 367740, 425625, 459675, 510750, 551610, 567500, 607500, 612900, 766125, 851250, 919350, 1021500, 1103220, 1276875, 1379025, 1532250, 1702500, 1838700, 2298375, 2553750, 2758050, 3064500, 3830625, 4596750, 5107500, 5516100, 6895125, 7661250, 9193500, 11491875, 13790250, 15322500, 22983750, 27580500, 34475625, 45967500, 68951250, 137902500]

約数ペア:

[(1, 137902500), (2, 68951250), (3, 45967500), (4, 34475625), (5, 27580500), (6, 22983750), (9, 15322500), (10, 13790250), (12, 11491875), (15, 9193500), (18, 7661250), (20, 6895125), (25, 5516100), (27, 5107500), (30, 4596750), (36, 3830625), (45, 3064500), (50, 2758050), (54, 2553750), (60, 2298375), (75, 1838700), (81, 1702500), (90, 1532250), (100, 1379025), (108, 1276875), (125, 1103220), (135, 1021500), (150, 919350), (162, 851250), (180, 766125), (225, 612900), (227, 607500), (243, 567500), (250, 551610), (270, 510750), (300, 459675), (324, 425625), (375, 367740), (405, 340500), (450, 306450), (454, 303750), (486, 283750), (500, 275805), (540, 255375), (625, 220644), (675, 204300), (681, 202500), (750, 183870), (810, 170250), (900, 153225), (908, 151875), (972, 141875), (1125, 122580), (1135, 121500), (1215, 113500), (1250, 110322), (1350, 102150), (1362, 101250), (1500, 91935), (1620, 85125), (1875, 73548), (2025, 68100), (2043, 67500), (2250, 61290), (2270, 60750), (2430, 56750), (2500, 55161), (2700, 51075), (2724, 50625), (3375, 40860), (3405, 40500), (3750, 36774), (4050, 34050), (4086, 33750), (4500, 30645), (4540, 30375), (4860, 28375), (5625, 24516), (5675, 24300), (6075, 22700), (6129, 22500), (6750, 20430), (6810, 20250), (7500, 18387), (8100, 17025), (8172, 16875), (10125, 13620), (10215, 13500), (11250, 12258), (11350, 12150)]