189027000

素因数分解:

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

素因数の和:7031

約数の個数: 128

約数和(自身を含む): 655387200

約数和(自身を除く): 466360200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 6750, 7001, 9000, 13500, 14002, 21003, 27000, 28004, 35005, 42006, 56008, 63009, 70010, 84012, 105015, 126018, 140020, 168024, 175025, 189027, 210030, 252036, 280040, 315045, 350050, 378054, 420060, 504072, 525075, 630090, 700100, 756108, 840120, 875125, 945135, 1050150, 1260180, 1400200, 1512216, 1575225, 1750250, 1890270, 2100300, 2520360, 2625375, 3150450, 3500500, 3780540, 4200600, 4725675, 5250750, 6300900, 7001000, 7561080, 7876125, 9451350, 10501500, 12601800, 15752250, 18902700, 21003000, 23628375, 31504500, 37805400, 47256750, 63009000, 94513500, 189027000]

約数ペア:

[(1, 189027000), (2, 94513500), (3, 63009000), (4, 47256750), (5, 37805400), (6, 31504500), (8, 23628375), (9, 21003000), (10, 18902700), (12, 15752250), (15, 12601800), (18, 10501500), (20, 9451350), (24, 7876125), (25, 7561080), (27, 7001000), (30, 6300900), (36, 5250750), (40, 4725675), (45, 4200600), (50, 3780540), (54, 3500500), (60, 3150450), (72, 2625375), (75, 2520360), (90, 2100300), (100, 1890270), (108, 1750250), (120, 1575225), (125, 1512216), (135, 1400200), (150, 1260180), (180, 1050150), (200, 945135), (216, 875125), (225, 840120), (250, 756108), (270, 700100), (300, 630090), (360, 525075), (375, 504072), (450, 420060), (500, 378054), (540, 350050), (600, 315045), (675, 280040), (750, 252036), (900, 210030), (1000, 189027), (1080, 175025), (1125, 168024), (1350, 140020), (1500, 126018), (1800, 105015), (2250, 84012), (2700, 70010), (3000, 63009), (3375, 56008), (4500, 42006), (5400, 35005), (6750, 28004), (7001, 27000), (9000, 21003), (13500, 14002)]