30267765

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 58496256

約数和(自身を除く): 28228491

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1301, 1551, 2115, 2585, 3903, 4653, 6505, 7755, 11709, 14311, 19515, 23265, 42933, 58545, 61147, 71555, 128799, 183441, 214665, 305735, 550323, 643995, 672617, 917205, 2017851, 2751615, 3363085, 6053553, 10089255, 30267765]

約数ペア:

[(1, 30267765), (3, 10089255), (5, 6053553), (9, 3363085), (11, 2751615), (15, 2017851), (33, 917205), (45, 672617), (47, 643995), (55, 550323), (99, 305735), (141, 214665), (165, 183441), (235, 128799), (423, 71555), (495, 61147), (517, 58545), (705, 42933), (1301, 23265), (1551, 19515), (2115, 14311), (2585, 11709), (3903, 7755), (4653, 6505)]