109257480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{303493}}^1$

素因数の和:303510

約数の個数: 48

約数和(自身を含む): 355087980

約数和(自身を除く): 245830500

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, 303493, 606986, 910479, 1213972, 1517465, 1820958, 2427944, 2731437, 3034930, 3641916, 4552395, 5462874, 6069860, 7283832, 9104790, 10925748, 12139720, 13657185, 18209580, 21851496, 27314370, 36419160, 54628740, 109257480]

約数ペア:

[(1, 109257480), (2, 54628740), (3, 36419160), (4, 27314370), (5, 21851496), (6, 18209580), (8, 13657185), (9, 12139720), (10, 10925748), (12, 9104790), (15, 7283832), (18, 6069860), (20, 5462874), (24, 4552395), (30, 3641916), (36, 3034930), (40, 2731437), (45, 2427944), (60, 1820958), (72, 1517465), (90, 1213972), (120, 910479), (180, 606986), (360, 303493)]