384603750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2056

約数の個数: 120

約数和(自身を含む): 1103103144

約数和(自身を除く): 718499394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 625, 750, 765, 850, 1125, 1250, 1275, 1530, 1875, 2011, 2125, 2250, 2550, 3750, 3825, 4022, 4250, 5625, 6033, 6375, 7650, 10055, 10625, 11250, 12066, 12750, 18099, 19125, 20110, 21250, 30165, 31875, 34187, 36198, 38250, 50275, 60330, 63750, 68374, 90495, 95625, 100550, 102561, 150825, 170935, 180990, 191250, 205122, 251375, 301650, 307683, 341870, 452475, 502750, 512805, 615366, 754125, 854675, 904950, 1025610, 1256875, 1508250, 1538415, 1709350, 2262375, 2513750, 2564025, 3076830, 3770625, 4273375, 4524750, 5128050, 7541250, 7692075, 8546750, 11311875, 12820125, 15384150, 21366875, 22623750, 25640250, 38460375, 42733750, 64100625, 76920750, 128201250, 192301875, 384603750]

約数ペア:

[(1, 384603750), (2, 192301875), (3, 128201250), (5, 76920750), (6, 64100625), (9, 42733750), (10, 38460375), (15, 25640250), (17, 22623750), (18, 21366875), (25, 15384150), (30, 12820125), (34, 11311875), (45, 8546750), (50, 7692075), (51, 7541250), (75, 5128050), (85, 4524750), (90, 4273375), (102, 3770625), (125, 3076830), (150, 2564025), (153, 2513750), (170, 2262375), (225, 1709350), (250, 1538415), (255, 1508250), (306, 1256875), (375, 1025610), (425, 904950), (450, 854675), (510, 754125), (625, 615366), (750, 512805), (765, 502750), (850, 452475), (1125, 341870), (1250, 307683), (1275, 301650), (1530, 251375), (1875, 205122), (2011, 191250), (2125, 180990), (2250, 170935), (2550, 150825), (3750, 102561), (3825, 100550), (4022, 95625), (4250, 90495), (5625, 68374), (6033, 63750), (6375, 60330), (7650, 50275), (10055, 38250), (10625, 36198), (11250, 34187), (12066, 31875), (12750, 30165), (18099, 21250), (19125, 20110)]