10818000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{601}}^1$

素因数の和:630

約数の個数: 120

約数和(自身を含む): 37846536

約数和(自身を除く): 27028536

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, 601, 720, 750, 900, 1000, 1125, 1200, 1202, 1500, 1800, 1803, 2000, 2250, 2404, 3000, 3005, 3600, 3606, 4500, 4808, 5409, 6000, 6010, 7212, 9000, 9015, 9616, 10818, 12020, 14424, 15025, 18000, 18030, 21636, 24040, 27045, 28848, 30050, 36060, 43272, 45075, 48080, 54090, 60100, 72120, 75125, 86544, 90150, 108180, 120200, 135225, 144240, 150250, 180300, 216360, 225375, 240400, 270450, 300500, 360600, 432720, 450750, 540900, 601000, 676125, 721200, 901500, 1081800, 1202000, 1352250, 1803000, 2163600, 2704500, 3606000, 5409000, 10818000]

約数ペア:

[(1, 10818000), (2, 5409000), (3, 3606000), (4, 2704500), (5, 2163600), (6, 1803000), (8, 1352250), (9, 1202000), (10, 1081800), (12, 901500), (15, 721200), (16, 676125), (18, 601000), (20, 540900), (24, 450750), (25, 432720), (30, 360600), (36, 300500), (40, 270450), (45, 240400), (48, 225375), (50, 216360), (60, 180300), (72, 150250), (75, 144240), (80, 135225), (90, 120200), (100, 108180), (120, 90150), (125, 86544), (144, 75125), (150, 72120), (180, 60100), (200, 54090), (225, 48080), (240, 45075), (250, 43272), (300, 36060), (360, 30050), (375, 28848), (400, 27045), (450, 24040), (500, 21636), (600, 18030), (601, 18000), (720, 15025), (750, 14424), (900, 12020), (1000, 10818), (1125, 9616), (1200, 9015), (1202, 9000), (1500, 7212), (1800, 6010), (1803, 6000), (2000, 5409), (2250, 4808), (2404, 4500), (3000, 3606), (3005, 3600)]