42543000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 149666400

約数和(自身を除く): 107123400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 125, 145, 150, 163, 174, 180, 200, 225, 232, 250, 261, 290, 300, 326, 348, 360, 375, 435, 450, 489, 500, 522, 580, 600, 652, 696, 725, 750, 815, 870, 900, 978, 1000, 1044, 1125, 1160, 1304, 1305, 1450, 1467, 1500, 1630, 1740, 1800, 1956, 2088, 2175, 2250, 2445, 2610, 2900, 2934, 3000, 3260, 3480, 3625, 3912, 4075, 4350, 4500, 4727, 4890, 5220, 5800, 5868, 6520, 6525, 7250, 7335, 8150, 8700, 9000, 9454, 9780, 10440, 10875, 11736, 12225, 13050, 14181, 14500, 14670, 16300, 17400, 18908, 19560, 20375, 21750, 23635, 24450, 26100, 28362, 29000, 29340, 32600, 32625, 36675, 37816, 40750, 42543, 43500, 47270, 48900, 52200, 56724, 58680, 61125, 65250, 70905, 73350, 81500, 85086, 87000, 94540, 97800, 113448, 118175, 122250, 130500, 141810, 146700, 163000, 170172, 183375, 189080, 212715, 236350, 244500, 261000, 283620, 293400, 340344, 354525, 366750, 425430, 472700, 489000, 567240, 590875, 709050, 733500, 850860, 945400, 1063575, 1181750, 1418100, 1467000, 1701720, 1772625, 2127150, 2363500, 2836200, 3545250, 4254300, 4727000, 5317875, 7090500, 8508600, 10635750, 14181000, 21271500, 42543000]

約数ペア:

[(1, 42543000), (2, 21271500), (3, 14181000), (4, 10635750), (5, 8508600), (6, 7090500), (8, 5317875), (9, 4727000), (10, 4254300), (12, 3545250), (15, 2836200), (18, 2363500), (20, 2127150), (24, 1772625), (25, 1701720), (29, 1467000), (30, 1418100), (36, 1181750), (40, 1063575), (45, 945400), (50, 850860), (58, 733500), (60, 709050), (72, 590875), (75, 567240), (87, 489000), (90, 472700), (100, 425430), (116, 366750), (120, 354525), (125, 340344), (145, 293400), (150, 283620), (163, 261000), (174, 244500), (180, 236350), (200, 212715), (225, 189080), (232, 183375), (250, 170172), (261, 163000), (290, 146700), (300, 141810), (326, 130500), (348, 122250), (360, 118175), (375, 113448), (435, 97800), (450, 94540), (489, 87000), (500, 85086), (522, 81500), (580, 73350), (600, 70905), (652, 65250), (696, 61125), (725, 58680), (750, 56724), (815, 52200), (870, 48900), (900, 47270), (978, 43500), (1000, 42543), (1044, 40750), (1125, 37816), (1160, 36675), (1304, 32625), (1305, 32600), (1450, 29340), (1467, 29000), (1500, 28362), (1630, 26100), (1740, 24450), (1800, 23635), (1956, 21750), (2088, 20375), (2175, 19560), (2250, 18908), (2445, 17400), (2610, 16300), (2900, 14670), (2934, 14500), (3000, 14181), (3260, 13050), (3480, 12225), (3625, 11736), (3912, 10875), (4075, 10440), (4350, 9780), (4500, 9454), (4727, 9000), (4890, 8700), (5220, 8150), (5800, 7335), (5868, 7250), (6520, 6525)]