117702540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{653903}}^1$

素因数の和:653918

約数の個数: 36

約数和(自身を含む): 357031584

約数和(自身を除く): 239329044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 653903, 1307806, 1961709, 2615612, 3269515, 3923418, 5885127, 6539030, 7846836, 9808545, 11770254, 13078060, 19617090, 23540508, 29425635, 39234180, 58851270, 117702540]

約数ペア:

[(1, 117702540), (2, 58851270), (3, 39234180), (4, 29425635), (5, 23540508), (6, 19617090), (9, 13078060), (10, 11770254), (12, 9808545), (15, 7846836), (18, 6539030), (20, 5885127), (30, 3923418), (36, 3269515), (45, 2615612), (60, 1961709), (90, 1307806), (180, 653903)]