82810800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23003}}^1$

素因数の和:23027

約数の個数: 90

約数和(自身を含む): 287388972

約数和(自身を除く): 204578172

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, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 23003, 46006, 69009, 92012, 115015, 138018, 184024, 207027, 230030, 276036, 345045, 368048, 414054, 460060, 552072, 575075, 690090, 828108, 920120, 1035135, 1104144, 1150150, 1380180, 1656216, 1725225, 1840240, 2070270, 2300300, 2760360, 3312432, 3450450, 4140540, 4600600, 5175675, 5520720, 6900900, 8281080, 9201200, 10351350, 13801800, 16562160, 20702700, 27603600, 41405400, 82810800]

約数ペア:

[(1, 82810800), (2, 41405400), (3, 27603600), (4, 20702700), (5, 16562160), (6, 13801800), (8, 10351350), (9, 9201200), (10, 8281080), (12, 6900900), (15, 5520720), (16, 5175675), (18, 4600600), (20, 4140540), (24, 3450450), (25, 3312432), (30, 2760360), (36, 2300300), (40, 2070270), (45, 1840240), (48, 1725225), (50, 1656216), (60, 1380180), (72, 1150150), (75, 1104144), (80, 1035135), (90, 920120), (100, 828108), (120, 690090), (144, 575075), (150, 552072), (180, 460060), (200, 414054), (225, 368048), (240, 345045), (300, 276036), (360, 230030), (400, 207027), (450, 184024), (600, 138018), (720, 115015), (900, 92012), (1200, 69009), (1800, 46006), (3600, 23003)]