12702960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5881}}^1$

素因数の和:5903

約数の個数: 80

約数和(自身を含む): 43762080

約数和(自身を除く): 31059120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5881, 11762, 17643, 23524, 29405, 35286, 47048, 52929, 58810, 70572, 88215, 94096, 105858, 117620, 141144, 158787, 176430, 211716, 235240, 264645, 282288, 317574, 352860, 423432, 470480, 529290, 635148, 705720, 793935, 846864, 1058580, 1270296, 1411440, 1587870, 2117160, 2540592, 3175740, 4234320, 6351480, 12702960]

約数ペア:

[(1, 12702960), (2, 6351480), (3, 4234320), (4, 3175740), (5, 2540592), (6, 2117160), (8, 1587870), (9, 1411440), (10, 1270296), (12, 1058580), (15, 846864), (16, 793935), (18, 705720), (20, 635148), (24, 529290), (27, 470480), (30, 423432), (36, 352860), (40, 317574), (45, 282288), (48, 264645), (54, 235240), (60, 211716), (72, 176430), (80, 158787), (90, 141144), (108, 117620), (120, 105858), (135, 94096), (144, 88215), (180, 70572), (216, 58810), (240, 52929), (270, 47048), (360, 35286), (432, 29405), (540, 23524), (720, 17643), (1080, 11762), (2160, 5881)]