1330767060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3168493}}^1$

素因数の和:3168512

約数の個数: 48

約数和(自身を含む): 4258455936

約数和(自身を除く): 2927688876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3168493, 6336986, 9505479, 12673972, 15842465, 19010958, 22179451, 31684930, 38021916, 44358902, 47527395, 63369860, 66538353, 88717804, 95054790, 110897255, 133076706, 190109580, 221794510, 266153412, 332691765, 443589020, 665383530, 1330767060]

約数ペア:

[(1, 1330767060), (2, 665383530), (3, 443589020), (4, 332691765), (5, 266153412), (6, 221794510), (7, 190109580), (10, 133076706), (12, 110897255), (14, 95054790), (15, 88717804), (20, 66538353), (21, 63369860), (28, 47527395), (30, 44358902), (35, 38021916), (42, 31684930), (60, 22179451), (70, 19010958), (84, 15842465), (105, 12673972), (140, 9505479), (210, 6336986), (420, 3168493)]