120192885

素因数分解:

$3^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{2053}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 208596024

約数和(自身を除く): 88403139

約数列:

[1, 3, 5, 9, 15, 45, 1301, 2053, 3903, 6159, 6505, 10265, 11709, 18477, 19515, 30795, 58545, 92385, 2670953, 8012859, 13354765, 24038577, 40064295, 120192885]

約数ペア:

[(1, 120192885), (3, 40064295), (5, 24038577), (9, 13354765), (15, 8012859), (45, 2670953), (1301, 92385), (2053, 58545), (3903, 30795), (6159, 19515), (6505, 18477), (10265, 11709)]