23490000

素因数分解:

$2^4\times 3^4\times 5^4\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 250

約数和(自身を含む): 87885930

約数和(自身を除く): 64395930

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 81, 87, 90, 100, 108, 116, 120, 125, 135, 144, 145, 150, 162, 174, 180, 200, 216, 225, 232, 240, 250, 261, 270, 290, 300, 324, 348, 360, 375, 400, 405, 432, 435, 450, 464, 500, 522, 540, 580, 600, 625, 648, 675, 696, 720, 725, 750, 783, 810, 870, 900, 1000, 1044, 1080, 1125, 1160, 1200, 1250, 1296, 1305, 1350, 1392, 1450, 1500, 1566, 1620, 1740, 1800, 1875, 2000, 2025, 2088, 2160, 2175, 2250, 2320, 2349, 2500, 2610, 2700, 2900, 3000, 3132, 3240, 3375, 3480, 3600, 3625, 3750, 3915, 4050, 4176, 4350, 4500, 4698, 5000, 5220, 5400, 5625, 5800, 6000, 6264, 6480, 6525, 6750, 6960, 7250, 7500, 7830, 8100, 8700, 9000, 9396, 10000, 10125, 10440, 10800, 10875, 11250, 11600, 11745, 12528, 13050, 13500, 14500, 15000, 15660, 16200, 16875, 17400, 18000, 18125, 18792, 19575, 20250, 20880, 21750, 22500, 23490, 26100, 27000, 29000, 30000, 31320, 32400, 32625, 33750, 34800, 36250, 37584, 39150, 40500, 43500, 45000, 46980, 50625, 52200, 54000, 54375, 58000, 58725, 62640, 65250, 67500, 72500, 78300, 81000, 87000, 90000, 93960, 97875, 101250, 104400, 108750, 117450, 130500, 135000, 145000, 156600, 162000, 163125, 174000, 187920, 195750, 202500, 217500, 234900, 261000, 270000, 290000, 293625, 313200, 326250, 391500, 405000, 435000, 469800, 489375, 522000, 587250, 652500, 783000, 810000, 870000, 939600, 978750, 1174500, 1305000, 1468125, 1566000, 1957500, 2349000, 2610000, 2936250, 3915000, 4698000, 5872500, 7830000, 11745000, 23490000]

約数ペア:

[(1, 23490000), (2, 11745000), (3, 7830000), (4, 5872500), (5, 4698000), (6, 3915000), (8, 2936250), (9, 2610000), (10, 2349000), (12, 1957500), (15, 1566000), (16, 1468125), (18, 1305000), (20, 1174500), (24, 978750), (25, 939600), (27, 870000), (29, 810000), (30, 783000), (36, 652500), (40, 587250), (45, 522000), (48, 489375), (50, 469800), (54, 435000), (58, 405000), (60, 391500), (72, 326250), (75, 313200), (80, 293625), (81, 290000), (87, 270000), (90, 261000), (100, 234900), (108, 217500), (116, 202500), (120, 195750), (125, 187920), (135, 174000), (144, 163125), (145, 162000), (150, 156600), (162, 145000), (174, 135000), (180, 130500), (200, 117450), (216, 108750), (225, 104400), (232, 101250), (240, 97875), (250, 93960), (261, 90000), (270, 87000), (290, 81000), (300, 78300), (324, 72500), (348, 67500), (360, 65250), (375, 62640), (400, 58725), (405, 58000), (432, 54375), (435, 54000), (450, 52200), (464, 50625), (500, 46980), (522, 45000), (540, 43500), (580, 40500), (600, 39150), (625, 37584), (648, 36250), (675, 34800), (696, 33750), (720, 32625), (725, 32400), (750, 31320), (783, 30000), (810, 29000), (870, 27000), (900, 26100), (1000, 23490), (1044, 22500), (1080, 21750), (1125, 20880), (1160, 20250), (1200, 19575), (1250, 18792), (1296, 18125), (1305, 18000), (1350, 17400), (1392, 16875), (1450, 16200), (1500, 15660), (1566, 15000), (1620, 14500), (1740, 13500), (1800, 13050), (1875, 12528), (2000, 11745), (2025, 11600), (2088, 11250), (2160, 10875), (2175, 10800), (2250, 10440), (2320, 10125), (2349, 10000), (2500, 9396), (2610, 9000), (2700, 8700), (2900, 8100), (3000, 7830), (3132, 7500), (3240, 7250), (3375, 6960), (3480, 6750), (3600, 6525), (3625, 6480), (3750, 6264), (3915, 6000), (4050, 5800), (4176, 5625), (4350, 5400), (4500, 5220), (4698, 5000)]