8895315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 72

約数和(自身を含む): 17524080

約数和(自身を除く): 8628765

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 87, 121, 143, 145, 165, 169, 195, 319, 363, 377, 429, 435, 507, 605, 715, 845, 957, 1131, 1573, 1595, 1815, 1859, 1885, 2145, 2535, 3509, 4147, 4719, 4785, 4901, 5577, 5655, 7865, 9295, 10527, 12441, 14703, 17545, 20449, 20735, 23595, 24505, 27885, 45617, 52635, 53911, 61347, 62205, 73515, 102245, 136851, 161733, 228085, 269555, 306735, 593021, 684255, 808665, 1779063, 2965105, 8895315]

約数ペア:

[(1, 8895315), (3, 2965105), (5, 1779063), (11, 808665), (13, 684255), (15, 593021), (29, 306735), (33, 269555), (39, 228085), (55, 161733), (65, 136851), (87, 102245), (121, 73515), (143, 62205), (145, 61347), (165, 53911), (169, 52635), (195, 45617), (319, 27885), (363, 24505), (377, 23595), (429, 20735), (435, 20449), (507, 17545), (605, 14703), (715, 12441), (845, 10527), (957, 9295), (1131, 7865), (1573, 5655), (1595, 5577), (1815, 4901), (1859, 4785), (1885, 4719), (2145, 4147), (2535, 3509)]