85770000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{953}}^1$

素因数の和:987

約数の個数: 150

約数和(自身を含む): 300264822

約数和(自身を除く): 214494822

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, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 953, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 1906, 2000, 2250, 2500, 2859, 3000, 3600, 3750, 3812, 4500, 4765, 5000, 5625, 5718, 6000, 7500, 7624, 8577, 9000, 9530, 10000, 11250, 11436, 14295, 15000, 15248, 17154, 18000, 19060, 22500, 22872, 23825, 28590, 30000, 34308, 38120, 42885, 45000, 45744, 47650, 57180, 68616, 71475, 76240, 85770, 90000, 95300, 114360, 119125, 137232, 142950, 171540, 190600, 214425, 228720, 238250, 285900, 343080, 357375, 381200, 428850, 476500, 571800, 595625, 686160, 714750, 857700, 953000, 1072125, 1143600, 1191250, 1429500, 1715400, 1786875, 1906000, 2144250, 2382500, 2859000, 3430800, 3573750, 4288500, 4765000, 5360625, 5718000, 7147500, 8577000, 9530000, 10721250, 14295000, 17154000, 21442500, 28590000, 42885000, 85770000]

約数ペア:

[(1, 85770000), (2, 42885000), (3, 28590000), (4, 21442500), (5, 17154000), (6, 14295000), (8, 10721250), (9, 9530000), (10, 8577000), (12, 7147500), (15, 5718000), (16, 5360625), (18, 4765000), (20, 4288500), (24, 3573750), (25, 3430800), (30, 2859000), (36, 2382500), (40, 2144250), (45, 1906000), (48, 1786875), (50, 1715400), (60, 1429500), (72, 1191250), (75, 1143600), (80, 1072125), (90, 953000), (100, 857700), (120, 714750), (125, 686160), (144, 595625), (150, 571800), (180, 476500), (200, 428850), (225, 381200), (240, 357375), (250, 343080), (300, 285900), (360, 238250), (375, 228720), (400, 214425), (450, 190600), (500, 171540), (600, 142950), (625, 137232), (720, 119125), (750, 114360), (900, 95300), (953, 90000), (1000, 85770), (1125, 76240), (1200, 71475), (1250, 68616), (1500, 57180), (1800, 47650), (1875, 45744), (1906, 45000), (2000, 42885), (2250, 38120), (2500, 34308), (2859, 30000), (3000, 28590), (3600, 23825), (3750, 22872), (3812, 22500), (4500, 19060), (4765, 18000), (5000, 17154), (5625, 15248), (5718, 15000), (6000, 14295), (7500, 11436), (7624, 11250), (8577, 10000), (9000, 9530)]