86886000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{1609}}^1$

素因数の和:1641

約数の個数: 160

約数和(自身を含む): 311438400

約数和(自身を除く): 224552400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1609, 1800, 2000, 2160, 2250, 2700, 3000, 3218, 3375, 3600, 4500, 4827, 5400, 6000, 6436, 6750, 8045, 9000, 9654, 10800, 12872, 13500, 14481, 16090, 18000, 19308, 24135, 25744, 27000, 28962, 32180, 38616, 40225, 43443, 48270, 54000, 57924, 64360, 72405, 77232, 80450, 86886, 96540, 115848, 120675, 128720, 144810, 160900, 173772, 193080, 201125, 217215, 231696, 241350, 289620, 321800, 347544, 362025, 386160, 402250, 434430, 482700, 579240, 603375, 643600, 695088, 724050, 804500, 868860, 965400, 1086075, 1158480, 1206750, 1448100, 1609000, 1737720, 1810125, 1930800, 2172150, 2413500, 2896200, 3218000, 3475440, 3620250, 4344300, 4827000, 5430375, 5792400, 7240500, 8688600, 9654000, 10860750, 14481000, 17377200, 21721500, 28962000, 43443000, 86886000]

約数ペア:

[(1, 86886000), (2, 43443000), (3, 28962000), (4, 21721500), (5, 17377200), (6, 14481000), (8, 10860750), (9, 9654000), (10, 8688600), (12, 7240500), (15, 5792400), (16, 5430375), (18, 4827000), (20, 4344300), (24, 3620250), (25, 3475440), (27, 3218000), (30, 2896200), (36, 2413500), (40, 2172150), (45, 1930800), (48, 1810125), (50, 1737720), (54, 1609000), (60, 1448100), (72, 1206750), (75, 1158480), (80, 1086075), (90, 965400), (100, 868860), (108, 804500), (120, 724050), (125, 695088), (135, 643600), (144, 603375), (150, 579240), (180, 482700), (200, 434430), (216, 402250), (225, 386160), (240, 362025), (250, 347544), (270, 321800), (300, 289620), (360, 241350), (375, 231696), (400, 217215), (432, 201125), (450, 193080), (500, 173772), (540, 160900), (600, 144810), (675, 128720), (720, 120675), (750, 115848), (900, 96540), (1000, 86886), (1080, 80450), (1125, 77232), (1200, 72405), (1350, 64360), (1500, 57924), (1609, 54000), (1800, 48270), (2000, 43443), (2160, 40225), (2250, 38616), (2700, 32180), (3000, 28962), (3218, 27000), (3375, 25744), (3600, 24135), (4500, 19308), (4827, 18000), (5400, 16090), (6000, 14481), (6436, 13500), (6750, 12872), (8045, 10800), (9000, 9654)]