13556063520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9413933}}^1$

素因数の和:9413954

約数の個数: 72

約数和(自身を含む): 46260071676

約数和(自身を除く): 32704008156

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9413933, 18827866, 28241799, 37655732, 47069665, 56483598, 75311464, 84725397, 94139330, 112967196, 141208995, 150622928, 169450794, 188278660, 225934392, 282417990, 301245856, 338901588, 376557320, 423626985, 451868784, 564835980, 677803176, 753114640, 847253970, 903737568, 1129671960, 1355606352, 1506229280, 1694507940, 2259343920, 2711212704, 3389015880, 4518687840, 6778031760, 13556063520]

約数ペア:

[(1, 13556063520), (2, 6778031760), (3, 4518687840), (4, 3389015880), (5, 2711212704), (6, 2259343920), (8, 1694507940), (9, 1506229280), (10, 1355606352), (12, 1129671960), (15, 903737568), (16, 847253970), (18, 753114640), (20, 677803176), (24, 564835980), (30, 451868784), (32, 423626985), (36, 376557320), (40, 338901588), (45, 301245856), (48, 282417990), (60, 225934392), (72, 188278660), (80, 169450794), (90, 150622928), (96, 141208995), (120, 112967196), (144, 94139330), (160, 84725397), (180, 75311464), (240, 56483598), (288, 47069665), (360, 37655732), (480, 28241799), (720, 18827866), (1440, 9413933)]