7080315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 12870144

約数和(自身を除く): 5789829

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 83, 121, 141, 165, 235, 249, 363, 415, 517, 605, 705, 913, 1245, 1551, 1815, 2585, 2739, 3901, 4565, 5687, 7755, 10043, 11703, 13695, 17061, 19505, 28435, 30129, 42911, 50215, 58515, 85305, 128733, 150645, 214555, 472021, 643665, 1416063, 2360105, 7080315]

約数ペア:

[(1, 7080315), (3, 2360105), (5, 1416063), (11, 643665), (15, 472021), (33, 214555), (47, 150645), (55, 128733), (83, 85305), (121, 58515), (141, 50215), (165, 42911), (235, 30129), (249, 28435), (363, 19505), (415, 17061), (517, 13695), (605, 11703), (705, 10043), (913, 7755), (1245, 5687), (1551, 4565), (1815, 3901), (2585, 2739)]