27009000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{3001}}^1$

素因数の和:3028

約数の個数: 96

約数和(自身を含む): 91320840

約数和(自身を除く): 64311840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 3001, 4500, 6002, 9000, 9003, 12004, 15005, 18006, 24008, 27009, 30010, 36012, 45015, 54018, 60020, 72024, 75025, 90030, 108036, 120040, 135045, 150050, 180060, 216072, 225075, 270090, 300100, 360120, 375125, 450150, 540180, 600200, 675225, 750250, 900300, 1080360, 1125375, 1350450, 1500500, 1800600, 2250750, 2700900, 3001000, 3376125, 4501500, 5401800, 6752250, 9003000, 13504500, 27009000]

約数ペア:

[(1, 27009000), (2, 13504500), (3, 9003000), (4, 6752250), (5, 5401800), (6, 4501500), (8, 3376125), (9, 3001000), (10, 2700900), (12, 2250750), (15, 1800600), (18, 1500500), (20, 1350450), (24, 1125375), (25, 1080360), (30, 900300), (36, 750250), (40, 675225), (45, 600200), (50, 540180), (60, 450150), (72, 375125), (75, 360120), (90, 300100), (100, 270090), (120, 225075), (125, 216072), (150, 180060), (180, 150050), (200, 135045), (225, 120040), (250, 108036), (300, 90030), (360, 75025), (375, 72024), (450, 60020), (500, 54018), (600, 45015), (750, 36012), (900, 30010), (1000, 27009), (1125, 24008), (1500, 18006), (1800, 15005), (2250, 12004), (3000, 9003), (3001, 9000), (4500, 6002)]