27784170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{308713}}^1$

素因数の和:308726

約数の個数: 24

約数和(自身を含む): 72239076

約数和(自身を除く): 44454906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 308713, 617426, 926139, 1543565, 1852278, 2778417, 3087130, 4630695, 5556834, 9261390, 13892085, 27784170]

約数ペア:

[(1, 27784170), (2, 13892085), (3, 9261390), (5, 5556834), (6, 4630695), (9, 3087130), (10, 2778417), (15, 1852278), (18, 1543565), (30, 926139), (45, 617426), (90, 308713)]