55245600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{7673}}^1$

素因数の和:7699

約数の個数: 108

約数和(自身を含む): 194835186

約数和(自身を除く): 139589586

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 7673, 15346, 23019, 30692, 38365, 46038, 61384, 69057, 76730, 92076, 115095, 122768, 138114, 153460, 184152, 191825, 230190, 245536, 276228, 306920, 345285, 368304, 383650, 460380, 552456, 575475, 613840, 690570, 736608, 767300, 920760, 1104912, 1150950, 1227680, 1381140, 1534600, 1726425, 1841520, 2209824, 2301900, 2762280, 3069200, 3452850, 3683040, 4603800, 5524560, 6138400, 6905700, 9207600, 11049120, 13811400, 18415200, 27622800, 55245600]

約数ペア:

[(1, 55245600), (2, 27622800), (3, 18415200), (4, 13811400), (5, 11049120), (6, 9207600), (8, 6905700), (9, 6138400), (10, 5524560), (12, 4603800), (15, 3683040), (16, 3452850), (18, 3069200), (20, 2762280), (24, 2301900), (25, 2209824), (30, 1841520), (32, 1726425), (36, 1534600), (40, 1381140), (45, 1227680), (48, 1150950), (50, 1104912), (60, 920760), (72, 767300), (75, 736608), (80, 690570), (90, 613840), (96, 575475), (100, 552456), (120, 460380), (144, 383650), (150, 368304), (160, 345285), (180, 306920), (200, 276228), (225, 245536), (240, 230190), (288, 191825), (300, 184152), (360, 153460), (400, 138114), (450, 122768), (480, 115095), (600, 92076), (720, 76730), (800, 69057), (900, 61384), (1200, 46038), (1440, 38365), (1800, 30692), (2400, 23019), (3600, 15346), (7200, 7673)]