90657000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{1439}}^1$

素因数の和:1473

約数の個数: 192

約数和(自身を含む): 350438400

約数和(自身を除く): 259781400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1439, 1500, 1575, 1750, 1800, 2100, 2250, 2520, 2625, 2878, 3000, 3150, 3500, 4200, 4317, 4500, 5250, 5756, 6300, 7000, 7195, 7875, 8634, 9000, 10073, 10500, 11512, 12600, 12951, 14390, 15750, 17268, 20146, 21000, 21585, 25902, 28780, 30219, 31500, 34536, 35975, 40292, 43170, 50365, 51804, 57560, 60438, 63000, 64755, 71950, 80584, 86340, 90657, 100730, 103608, 107925, 120876, 129510, 143900, 151095, 172680, 179875, 181314, 201460, 215850, 241752, 251825, 259020, 287800, 302190, 323775, 359750, 362628, 402920, 431700, 453285, 503650, 518040, 539625, 604380, 647550, 719500, 725256, 755475, 863400, 906570, 1007300, 1079250, 1208760, 1259125, 1295100, 1439000, 1510950, 1618875, 1813140, 2014600, 2158500, 2266425, 2518250, 2590200, 3021900, 3237750, 3626280, 3777375, 4317000, 4532850, 5036500, 6043800, 6475500, 7554750, 9065700, 10073000, 11332125, 12951000, 15109500, 18131400, 22664250, 30219000, 45328500, 90657000]

約数ペア:

[(1, 90657000), (2, 45328500), (3, 30219000), (4, 22664250), (5, 18131400), (6, 15109500), (7, 12951000), (8, 11332125), (9, 10073000), (10, 9065700), (12, 7554750), (14, 6475500), (15, 6043800), (18, 5036500), (20, 4532850), (21, 4317000), (24, 3777375), (25, 3626280), (28, 3237750), (30, 3021900), (35, 2590200), (36, 2518250), (40, 2266425), (42, 2158500), (45, 2014600), (50, 1813140), (56, 1618875), (60, 1510950), (63, 1439000), (70, 1295100), (72, 1259125), (75, 1208760), (84, 1079250), (90, 1007300), (100, 906570), (105, 863400), (120, 755475), (125, 725256), (126, 719500), (140, 647550), (150, 604380), (168, 539625), (175, 518040), (180, 503650), (200, 453285), (210, 431700), (225, 402920), (250, 362628), (252, 359750), (280, 323775), (300, 302190), (315, 287800), (350, 259020), (360, 251825), (375, 241752), (420, 215850), (450, 201460), (500, 181314), (504, 179875), (525, 172680), (600, 151095), (630, 143900), (700, 129510), (750, 120876), (840, 107925), (875, 103608), (900, 100730), (1000, 90657), (1050, 86340), (1125, 80584), (1260, 71950), (1400, 64755), (1439, 63000), (1500, 60438), (1575, 57560), (1750, 51804), (1800, 50365), (2100, 43170), (2250, 40292), (2520, 35975), (2625, 34536), (2878, 31500), (3000, 30219), (3150, 28780), (3500, 25902), (4200, 21585), (4317, 21000), (4500, 20146), (5250, 17268), (5756, 15750), (6300, 14390), (7000, 12951), (7195, 12600), (7875, 11512), (8634, 10500), (9000, 10073)]