85128435

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 186649920

約数和(自身を除く): 101521485

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 49, 51, 63, 85, 105, 119, 135, 147, 153, 189, 245, 255, 315, 357, 441, 459, 595, 735, 757, 765, 833, 945, 1071, 1323, 1785, 2205, 2271, 2295, 2499, 3213, 3785, 4165, 5299, 5355, 6615, 6813, 7497, 11355, 12495, 12869, 15897, 16065, 20439, 22491, 26495, 34065, 37093, 37485, 38607, 47691, 64345, 79485, 90083, 102195, 111279, 112455, 115821, 143073, 185465, 193035, 238455, 270249, 333837, 347463, 450415, 556395, 579105, 630581, 715365, 810747, 1001511, 1351245, 1669185, 1737315, 1891743, 2432241, 3152905, 4053735, 5007555, 5675229, 9458715, 12161205, 17025687, 28376145, 85128435]

約数ペア:

[(1, 85128435), (3, 28376145), (5, 17025687), (7, 12161205), (9, 9458715), (15, 5675229), (17, 5007555), (21, 4053735), (27, 3152905), (35, 2432241), (45, 1891743), (49, 1737315), (51, 1669185), (63, 1351245), (85, 1001511), (105, 810747), (119, 715365), (135, 630581), (147, 579105), (153, 556395), (189, 450415), (245, 347463), (255, 333837), (315, 270249), (357, 238455), (441, 193035), (459, 185465), (595, 143073), (735, 115821), (757, 112455), (765, 111279), (833, 102195), (945, 90083), (1071, 79485), (1323, 64345), (1785, 47691), (2205, 38607), (2271, 37485), (2295, 37093), (2499, 34065), (3213, 26495), (3785, 22491), (4165, 20439), (5299, 16065), (5355, 15897), (6615, 12869), (6813, 12495), (7497, 11355)]