126018000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{7001}}^1$

素因数の和:7030

約数の個数: 120

約数和(自身を含む): 440201736

約数和(自身を除く): 314183736

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, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 7001, 9000, 14002, 18000, 21003, 28004, 35005, 42006, 56008, 63009, 70010, 84012, 105015, 112016, 126018, 140020, 168024, 175025, 210030, 252036, 280040, 315045, 336048, 350050, 420060, 504072, 525075, 560080, 630090, 700100, 840120, 875125, 1008144, 1050150, 1260180, 1400200, 1575225, 1680240, 1750250, 2100300, 2520360, 2625375, 2800400, 3150450, 3500500, 4200600, 5040720, 5250750, 6300900, 7001000, 7876125, 8401200, 10501500, 12601800, 14002000, 15752250, 21003000, 25203600, 31504500, 42006000, 63009000, 126018000]

約数ペア:

[(1, 126018000), (2, 63009000), (3, 42006000), (4, 31504500), (5, 25203600), (6, 21003000), (8, 15752250), (9, 14002000), (10, 12601800), (12, 10501500), (15, 8401200), (16, 7876125), (18, 7001000), (20, 6300900), (24, 5250750), (25, 5040720), (30, 4200600), (36, 3500500), (40, 3150450), (45, 2800400), (48, 2625375), (50, 2520360), (60, 2100300), (72, 1750250), (75, 1680240), (80, 1575225), (90, 1400200), (100, 1260180), (120, 1050150), (125, 1008144), (144, 875125), (150, 840120), (180, 700100), (200, 630090), (225, 560080), (240, 525075), (250, 504072), (300, 420060), (360, 350050), (375, 336048), (400, 315045), (450, 280040), (500, 252036), (600, 210030), (720, 175025), (750, 168024), (900, 140020), (1000, 126018), (1125, 112016), (1200, 105015), (1500, 84012), (1800, 70010), (2000, 63009), (2250, 56008), (3000, 42006), (3600, 35005), (4500, 28004), (6000, 21003), (7001, 18000), (9000, 14002)]