85942800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23873}}^1$

素因数の和:23897

約数の個数: 90

約数和(自身を含む): 298257882

約数和(自身を除く): 212315082

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 23873, 47746, 71619, 95492, 119365, 143238, 190984, 214857, 238730, 286476, 358095, 381968, 429714, 477460, 572952, 596825, 716190, 859428, 954920, 1074285, 1145904, 1193650, 1432380, 1718856, 1790475, 1909840, 2148570, 2387300, 2864760, 3437712, 3580950, 4297140, 4774600, 5371425, 5729520, 7161900, 8594280, 9549200, 10742850, 14323800, 17188560, 21485700, 28647600, 42971400, 85942800]

約数ペア:

[(1, 85942800), (2, 42971400), (3, 28647600), (4, 21485700), (5, 17188560), (6, 14323800), (8, 10742850), (9, 9549200), (10, 8594280), (12, 7161900), (15, 5729520), (16, 5371425), (18, 4774600), (20, 4297140), (24, 3580950), (25, 3437712), (30, 2864760), (36, 2387300), (40, 2148570), (45, 1909840), (48, 1790475), (50, 1718856), (60, 1432380), (72, 1193650), (75, 1145904), (80, 1074285), (90, 954920), (100, 859428), (120, 716190), (144, 596825), (150, 572952), (180, 477460), (200, 429714), (225, 381968), (240, 358095), (300, 286476), (360, 238730), (400, 214857), (450, 190984), (600, 143238), (720, 119365), (900, 95492), (1200, 71619), (1800, 47746), (3600, 23873)]