42903000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{227}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 170726400

約数和(自身を除く): 127823400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 227, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 454, 500, 504, 525, 540, 600, 630, 675, 681, 700, 750, 756, 840, 875, 900, 908, 945, 1000, 1050, 1080, 1125, 1135, 1260, 1350, 1362, 1400, 1500, 1512, 1575, 1589, 1750, 1800, 1816, 1890, 2043, 2100, 2250, 2270, 2520, 2625, 2700, 2724, 3000, 3150, 3178, 3375, 3405, 3500, 3780, 4086, 4200, 4500, 4540, 4725, 4767, 5250, 5400, 5448, 5675, 6129, 6300, 6356, 6750, 6810, 7000, 7560, 7875, 7945, 8172, 9000, 9080, 9450, 9534, 10215, 10500, 11350, 12258, 12600, 12712, 13500, 13620, 14301, 15750, 15890, 16344, 17025, 18900, 19068, 20430, 21000, 22700, 23625, 23835, 24516, 27000, 27240, 28375, 28602, 30645, 31500, 31780, 34050, 37800, 38136, 39725, 40860, 42903, 45400, 47250, 47670, 49032, 51075, 56750, 57204, 61290, 63000, 63560, 68100, 71505, 79450, 81720, 85125, 85806, 94500, 95340, 102150, 113500, 114408, 119175, 122580, 136200, 143010, 153225, 158900, 170250, 171612, 189000, 190680, 198625, 204300, 214515, 227000, 238350, 245160, 255375, 286020, 306450, 317800, 340500, 343224, 357525, 397250, 408600, 429030, 476700, 510750, 572040, 595875, 612900, 681000, 715050, 766125, 794500, 858060, 953400, 1021500, 1072575, 1191750, 1225800, 1430100, 1532250, 1589000, 1716120, 1787625, 2043000, 2145150, 2383500, 2860200, 3064500, 3575250, 4290300, 4767000, 5362875, 6129000, 7150500, 8580600, 10725750, 14301000, 21451500, 42903000]

約数ペア:

[(1, 42903000), (2, 21451500), (3, 14301000), (4, 10725750), (5, 8580600), (6, 7150500), (7, 6129000), (8, 5362875), (9, 4767000), (10, 4290300), (12, 3575250), (14, 3064500), (15, 2860200), (18, 2383500), (20, 2145150), (21, 2043000), (24, 1787625), (25, 1716120), (27, 1589000), (28, 1532250), (30, 1430100), (35, 1225800), (36, 1191750), (40, 1072575), (42, 1021500), (45, 953400), (50, 858060), (54, 794500), (56, 766125), (60, 715050), (63, 681000), (70, 612900), (72, 595875), (75, 572040), (84, 510750), (90, 476700), (100, 429030), (105, 408600), (108, 397250), (120, 357525), (125, 343224), (126, 340500), (135, 317800), (140, 306450), (150, 286020), (168, 255375), (175, 245160), (180, 238350), (189, 227000), (200, 214515), (210, 204300), (216, 198625), (225, 190680), (227, 189000), (250, 171612), (252, 170250), (270, 158900), (280, 153225), (300, 143010), (315, 136200), (350, 122580), (360, 119175), (375, 114408), (378, 113500), (420, 102150), (450, 95340), (454, 94500), (500, 85806), (504, 85125), (525, 81720), (540, 79450), (600, 71505), (630, 68100), (675, 63560), (681, 63000), (700, 61290), (750, 57204), (756, 56750), (840, 51075), (875, 49032), (900, 47670), (908, 47250), (945, 45400), (1000, 42903), (1050, 40860), (1080, 39725), (1125, 38136), (1135, 37800), (1260, 34050), (1350, 31780), (1362, 31500), (1400, 30645), (1500, 28602), (1512, 28375), (1575, 27240), (1589, 27000), (1750, 24516), (1800, 23835), (1816, 23625), (1890, 22700), (2043, 21000), (2100, 20430), (2250, 19068), (2270, 18900), (2520, 17025), (2625, 16344), (2700, 15890), (2724, 15750), (3000, 14301), (3150, 13620), (3178, 13500), (3375, 12712), (3405, 12600), (3500, 12258), (3780, 11350), (4086, 10500), (4200, 10215), (4500, 9534), (4540, 9450), (4725, 9080), (4767, 9000), (5250, 8172), (5400, 7945), (5448, 7875), (5675, 7560), (6129, 7000), (6300, 6810), (6356, 6750)]