90825000

素因数分解:

$2^3\times 3^1\times 5^5\times 7^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 326229120

約数和(自身を除く): 235404120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 173, 175, 200, 210, 250, 280, 300, 346, 350, 375, 420, 500, 519, 525, 600, 625, 692, 700, 750, 840, 865, 875, 1000, 1038, 1050, 1211, 1250, 1384, 1400, 1500, 1730, 1750, 1875, 2076, 2100, 2422, 2500, 2595, 2625, 3000, 3125, 3460, 3500, 3633, 3750, 4152, 4200, 4325, 4375, 4844, 5000, 5190, 5250, 6055, 6250, 6920, 7000, 7266, 7500, 8650, 8750, 9375, 9688, 10380, 10500, 12110, 12500, 12975, 13125, 14532, 15000, 17300, 17500, 18165, 18750, 20760, 21000, 21625, 21875, 24220, 25000, 25950, 26250, 29064, 30275, 34600, 35000, 36330, 37500, 43250, 43750, 48440, 51900, 52500, 60550, 64875, 65625, 72660, 75000, 86500, 87500, 90825, 103800, 105000, 108125, 121100, 129750, 131250, 145320, 151375, 173000, 175000, 181650, 216250, 242200, 259500, 262500, 302750, 324375, 363300, 432500, 454125, 519000, 525000, 540625, 605500, 648750, 726600, 756875, 865000, 908250, 1081250, 1211000, 1297500, 1513750, 1621875, 1816500, 2162500, 2270625, 2595000, 3027500, 3243750, 3633000, 3784375, 4325000, 4541250, 6055000, 6487500, 7568750, 9082500, 11353125, 12975000, 15137500, 18165000, 22706250, 30275000, 45412500, 90825000]

約数ペア:

[(1, 90825000), (2, 45412500), (3, 30275000), (4, 22706250), (5, 18165000), (6, 15137500), (7, 12975000), (8, 11353125), (10, 9082500), (12, 7568750), (14, 6487500), (15, 6055000), (20, 4541250), (21, 4325000), (24, 3784375), (25, 3633000), (28, 3243750), (30, 3027500), (35, 2595000), (40, 2270625), (42, 2162500), (50, 1816500), (56, 1621875), (60, 1513750), (70, 1297500), (75, 1211000), (84, 1081250), (100, 908250), (105, 865000), (120, 756875), (125, 726600), (140, 648750), (150, 605500), (168, 540625), (173, 525000), (175, 519000), (200, 454125), (210, 432500), (250, 363300), (280, 324375), (300, 302750), (346, 262500), (350, 259500), (375, 242200), (420, 216250), (500, 181650), (519, 175000), (525, 173000), (600, 151375), (625, 145320), (692, 131250), (700, 129750), (750, 121100), (840, 108125), (865, 105000), (875, 103800), (1000, 90825), (1038, 87500), (1050, 86500), (1211, 75000), (1250, 72660), (1384, 65625), (1400, 64875), (1500, 60550), (1730, 52500), (1750, 51900), (1875, 48440), (2076, 43750), (2100, 43250), (2422, 37500), (2500, 36330), (2595, 35000), (2625, 34600), (3000, 30275), (3125, 29064), (3460, 26250), (3500, 25950), (3633, 25000), (3750, 24220), (4152, 21875), (4200, 21625), (4325, 21000), (4375, 20760), (4844, 18750), (5000, 18165), (5190, 17500), (5250, 17300), (6055, 15000), (6250, 14532), (6920, 13125), (7000, 12975), (7266, 12500), (7500, 12110), (8650, 10500), (8750, 10380), (9375, 9688)]