57180000

素因数分解:

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

素因数の和:986

約数の個数: 120

約数和(自身を含む): 187758648

約数和(自身を除く): 130578648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 953, 1000, 1200, 1250, 1500, 1875, 1906, 2000, 2400, 2500, 2859, 3000, 3750, 3812, 4000, 4765, 5000, 5718, 6000, 7500, 7624, 9530, 10000, 11436, 12000, 14295, 15000, 15248, 19060, 20000, 22872, 23825, 28590, 30000, 30496, 38120, 45744, 47650, 57180, 60000, 71475, 76240, 91488, 95300, 114360, 119125, 142950, 152480, 190600, 228720, 238250, 285900, 357375, 381200, 457440, 476500, 571800, 595625, 714750, 762400, 953000, 1143600, 1191250, 1429500, 1786875, 1906000, 2287200, 2382500, 2859000, 3573750, 3812000, 4765000, 5718000, 7147500, 9530000, 11436000, 14295000, 19060000, 28590000, 57180000]

約数ペア:

[(1, 57180000), (2, 28590000), (3, 19060000), (4, 14295000), (5, 11436000), (6, 9530000), (8, 7147500), (10, 5718000), (12, 4765000), (15, 3812000), (16, 3573750), (20, 2859000), (24, 2382500), (25, 2287200), (30, 1906000), (32, 1786875), (40, 1429500), (48, 1191250), (50, 1143600), (60, 953000), (75, 762400), (80, 714750), (96, 595625), (100, 571800), (120, 476500), (125, 457440), (150, 381200), (160, 357375), (200, 285900), (240, 238250), (250, 228720), (300, 190600), (375, 152480), (400, 142950), (480, 119125), (500, 114360), (600, 95300), (625, 91488), (750, 76240), (800, 71475), (953, 60000), (1000, 57180), (1200, 47650), (1250, 45744), (1500, 38120), (1875, 30496), (1906, 30000), (2000, 28590), (2400, 23825), (2500, 22872), (2859, 20000), (3000, 19060), (3750, 15248), (3812, 15000), (4000, 14295), (4765, 12000), (5000, 11436), (5718, 10000), (6000, 9530), (7500, 7624)]