5085000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{113}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 17361630

約数和(自身を除く): 12276630

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 113, 120, 125, 150, 180, 200, 225, 226, 250, 300, 339, 360, 375, 450, 452, 500, 565, 600, 625, 678, 750, 900, 904, 1000, 1017, 1125, 1130, 1250, 1356, 1500, 1695, 1800, 1875, 2034, 2250, 2260, 2500, 2712, 2825, 3000, 3390, 3750, 4068, 4500, 4520, 5000, 5085, 5625, 5650, 6780, 7500, 8136, 8475, 9000, 10170, 11250, 11300, 13560, 14125, 15000, 16950, 20340, 22500, 22600, 25425, 28250, 33900, 40680, 42375, 45000, 50850, 56500, 67800, 70625, 84750, 101700, 113000, 127125, 141250, 169500, 203400, 211875, 254250, 282500, 339000, 423750, 508500, 565000, 635625, 847500, 1017000, 1271250, 1695000, 2542500, 5085000]

約数ペア:

[(1, 5085000), (2, 2542500), (3, 1695000), (4, 1271250), (5, 1017000), (6, 847500), (8, 635625), (9, 565000), (10, 508500), (12, 423750), (15, 339000), (18, 282500), (20, 254250), (24, 211875), (25, 203400), (30, 169500), (36, 141250), (40, 127125), (45, 113000), (50, 101700), (60, 84750), (72, 70625), (75, 67800), (90, 56500), (100, 50850), (113, 45000), (120, 42375), (125, 40680), (150, 33900), (180, 28250), (200, 25425), (225, 22600), (226, 22500), (250, 20340), (300, 16950), (339, 15000), (360, 14125), (375, 13560), (450, 11300), (452, 11250), (500, 10170), (565, 9000), (600, 8475), (625, 8136), (678, 7500), (750, 6780), (900, 5650), (904, 5625), (1000, 5085), (1017, 5000), (1125, 4520), (1130, 4500), (1250, 4068), (1356, 3750), (1500, 3390), (1695, 3000), (1800, 2825), (1875, 2712), (2034, 2500), (2250, 2260)]