85455000

素因数分解:

$2^3\times 3^4\times 5^4\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 200

約数和(自身を含む): 300513180

約数和(自身を除く): 215058180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 211, 216, 225, 250, 270, 300, 324, 360, 375, 405, 422, 450, 500, 540, 600, 625, 633, 648, 675, 750, 810, 844, 900, 1000, 1055, 1080, 1125, 1250, 1266, 1350, 1500, 1620, 1688, 1800, 1875, 1899, 2025, 2110, 2250, 2500, 2532, 2700, 3000, 3165, 3240, 3375, 3750, 3798, 4050, 4220, 4500, 5000, 5064, 5275, 5400, 5625, 5697, 6330, 6750, 7500, 7596, 8100, 8440, 9000, 9495, 10125, 10550, 11250, 11394, 12660, 13500, 15000, 15192, 15825, 16200, 16875, 17091, 18990, 20250, 21100, 22500, 22788, 25320, 26375, 27000, 28485, 31650, 33750, 34182, 37980, 40500, 42200, 45000, 45576, 47475, 50625, 52750, 56970, 63300, 67500, 68364, 75960, 79125, 81000, 85455, 94950, 101250, 105500, 113940, 126600, 131875, 135000, 136728, 142425, 158250, 170910, 189900, 202500, 211000, 227880, 237375, 263750, 284850, 316500, 341820, 379800, 395625, 405000, 427275, 474750, 527500, 569700, 633000, 683640, 712125, 791250, 854550, 949500, 1055000, 1139400, 1186875, 1424250, 1582500, 1709100, 1899000, 2136375, 2373750, 2848500, 3165000, 3418200, 3560625, 4272750, 4747500, 5697000, 7121250, 8545500, 9495000, 10681875, 14242500, 17091000, 21363750, 28485000, 42727500, 85455000]

約数ペア:

[(1, 85455000), (2, 42727500), (3, 28485000), (4, 21363750), (5, 17091000), (6, 14242500), (8, 10681875), (9, 9495000), (10, 8545500), (12, 7121250), (15, 5697000), (18, 4747500), (20, 4272750), (24, 3560625), (25, 3418200), (27, 3165000), (30, 2848500), (36, 2373750), (40, 2136375), (45, 1899000), (50, 1709100), (54, 1582500), (60, 1424250), (72, 1186875), (75, 1139400), (81, 1055000), (90, 949500), (100, 854550), (108, 791250), (120, 712125), (125, 683640), (135, 633000), (150, 569700), (162, 527500), (180, 474750), (200, 427275), (211, 405000), (216, 395625), (225, 379800), (250, 341820), (270, 316500), (300, 284850), (324, 263750), (360, 237375), (375, 227880), (405, 211000), (422, 202500), (450, 189900), (500, 170910), (540, 158250), (600, 142425), (625, 136728), (633, 135000), (648, 131875), (675, 126600), (750, 113940), (810, 105500), (844, 101250), (900, 94950), (1000, 85455), (1055, 81000), (1080, 79125), (1125, 75960), (1250, 68364), (1266, 67500), (1350, 63300), (1500, 56970), (1620, 52750), (1688, 50625), (1800, 47475), (1875, 45576), (1899, 45000), (2025, 42200), (2110, 40500), (2250, 37980), (2500, 34182), (2532, 33750), (2700, 31650), (3000, 28485), (3165, 27000), (3240, 26375), (3375, 25320), (3750, 22788), (3798, 22500), (4050, 21100), (4220, 20250), (4500, 18990), (5000, 17091), (5064, 16875), (5275, 16200), (5400, 15825), (5625, 15192), (5697, 15000), (6330, 13500), (6750, 12660), (7500, 11394), (7596, 11250), (8100, 10550), (8440, 10125), (9000, 9495)]