21754052258760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53279}}^1\times {\mathrm{1134179}}^1$

素因数の和:1187475

約数の個数: 96

約数和(自身を含む): 70702059168000

約数和(自身を除く): 48948006909240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 53279, 106558, 159837, 213116, 266395, 319674, 426232, 479511, 532790, 639348, 799185, 959022, 1065580, 1134179, 1278696, 1598370, 1918044, 2131160, 2268358, 2397555, 3196740, 3402537, 3836088, 4536716, 4795110, 5670895, 6393480, 6805074, 9073432, 9590220, 10207611, 11341790, 13610148, 17012685, 19180440, 20415222, 22683580, 27220296, 34025370, 40830444, 45367160, 51038055, 68050740, 81660888, 102076110, 136101480, 204152220, 408304440, 60427922941, 120855845882, 181283768823, 241711691764, 302139614705, 362567537646, 483423383528, 543851306469, 604279229410, 725135075292, 906418844115, 1087702612938, 1208558458820, 1450270150584, 1812837688230, 2175405225876, 2417116917640, 2719256532345, 3625675376460, 4350810451752, 5438513064690, 7251350752920, 10877026129380, 21754052258760]

約数ペア:

[(1, 21754052258760), (2, 10877026129380), (3, 7251350752920), (4, 5438513064690), (5, 4350810451752), (6, 3625675376460), (8, 2719256532345), (9, 2417116917640), (10, 2175405225876), (12, 1812837688230), (15, 1450270150584), (18, 1208558458820), (20, 1087702612938), (24, 906418844115), (30, 725135075292), (36, 604279229410), (40, 543851306469), (45, 483423383528), (60, 362567537646), (72, 302139614705), (90, 241711691764), (120, 181283768823), (180, 120855845882), (360, 60427922941), (53279, 408304440), (106558, 204152220), (159837, 136101480), (213116, 102076110), (266395, 81660888), (319674, 68050740), (426232, 51038055), (479511, 45367160), (532790, 40830444), (639348, 34025370), (799185, 27220296), (959022, 22683580), (1065580, 20415222), (1134179, 19180440), (1278696, 17012685), (1598370, 13610148), (1918044, 11341790), (2131160, 10207611), (2268358, 9590220), (2397555, 9073432), (3196740, 6805074), (3402537, 6393480), (3836088, 5670895), (4536716, 4795110)]