2707208640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{940003}}^1$

素因数の和:940026

約数の個数: 84

約数和(自身を含む): 9311679624

約数和(自身を除く): 6604470984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 940003, 1880006, 2820009, 3760012, 4700015, 5640018, 7520024, 8460027, 9400030, 11280036, 14100045, 15040048, 16920054, 18800060, 22560072, 28200090, 30080096, 33840108, 37600120, 42300135, 45120144, 56400180, 60160192, 67680216, 75200240, 84600270, 90240288, 112800360, 135360432, 150400480, 169200540, 180480576, 225600720, 270720864, 300800960, 338401080, 451201440, 541441728, 676802160, 902402880, 1353604320, 2707208640]

約数ペア:

[(1, 2707208640), (2, 1353604320), (3, 902402880), (4, 676802160), (5, 541441728), (6, 451201440), (8, 338401080), (9, 300800960), (10, 270720864), (12, 225600720), (15, 180480576), (16, 169200540), (18, 150400480), (20, 135360432), (24, 112800360), (30, 90240288), (32, 84600270), (36, 75200240), (40, 67680216), (45, 60160192), (48, 56400180), (60, 45120144), (64, 42300135), (72, 37600120), (80, 33840108), (90, 30080096), (96, 28200090), (120, 22560072), (144, 18800060), (160, 16920054), (180, 15040048), (192, 14100045), (240, 11280036), (288, 9400030), (320, 8460027), (360, 7520024), (480, 5640018), (576, 4700015), (720, 3760012), (960, 2820009), (1440, 1880006), (2880, 940003)]