6809487615

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3251

約数の個数: 192

約数和(自身を含む): 15700262400

約数和(自身を除く): 8890774785

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 27, 35, 45, 49, 51, 57, 63, 85, 95, 105, 119, 133, 135, 147, 153, 171, 189, 245, 255, 285, 315, 323, 357, 399, 441, 459, 513, 595, 665, 735, 765, 833, 855, 931, 945, 969, 1071, 1197, 1323, 1615, 1785, 1995, 2205, 2261, 2295, 2499, 2565, 2793, 2907, 3187, 3213, 3591, 4165, 4655, 4845, 5355, 5985, 6615, 6783, 7497, 8379, 8721, 9561, 11305, 12495, 13965, 14535, 15827, 15935, 16065, 17955, 20349, 22309, 22491, 25137, 28683, 33915, 37485, 41895, 43605, 47481, 47805, 54179, 60553, 61047, 66927, 79135, 86049, 101745, 111545, 112455, 125685, 142443, 143415, 156163, 162537, 181659, 200781, 237405, 270895, 302765, 305235, 334635, 379253, 423871, 427329, 430245, 468489, 487611, 544977, 602343, 712215, 780815, 812685, 908295, 1003905, 1029401, 1137759, 1271613, 1405467, 1462833, 1634931, 1896265, 2119355, 2136645, 2342445, 2438055, 2654771, 2724885, 2967097, 3011715, 3088203, 3413277, 3814839, 4216401, 5147005, 5688795, 6358065, 7027335, 7205807, 7314165, 7964313, 8174655, 8901291, 9264609, 10239831, 11444517, 13273855, 14835485, 15441015, 17066385, 19074195, 21082005, 21617421, 23892939, 26703873, 27793827, 36029035, 39821565, 44506455, 46323045, 50440649, 51199155, 57222585, 64852263, 71678817, 80111619, 108087105, 119464695, 133519365, 138969135, 151321947, 194556789, 252203245, 324261315, 358394085, 400558095, 453965841, 756609735, 972783945, 1361897523, 2269829205, 6809487615]

約数ペア:

[(1, 6809487615), (3, 2269829205), (5, 1361897523), (7, 972783945), (9, 756609735), (15, 453965841), (17, 400558095), (19, 358394085), (21, 324261315), (27, 252203245), (35, 194556789), (45, 151321947), (49, 138969135), (51, 133519365), (57, 119464695), (63, 108087105), (85, 80111619), (95, 71678817), (105, 64852263), (119, 57222585), (133, 51199155), (135, 50440649), (147, 46323045), (153, 44506455), (171, 39821565), (189, 36029035), (245, 27793827), (255, 26703873), (285, 23892939), (315, 21617421), (323, 21082005), (357, 19074195), (399, 17066385), (441, 15441015), (459, 14835485), (513, 13273855), (595, 11444517), (665, 10239831), (735, 9264609), (765, 8901291), (833, 8174655), (855, 7964313), (931, 7314165), (945, 7205807), (969, 7027335), (1071, 6358065), (1197, 5688795), (1323, 5147005), (1615, 4216401), (1785, 3814839), (1995, 3413277), (2205, 3088203), (2261, 3011715), (2295, 2967097), (2499, 2724885), (2565, 2654771), (2793, 2438055), (2907, 2342445), (3187, 2136645), (3213, 2119355), (3591, 1896265), (4165, 1634931), (4655, 1462833), (4845, 1405467), (5355, 1271613), (5985, 1137759), (6615, 1029401), (6783, 1003905), (7497, 908295), (8379, 812685), (8721, 780815), (9561, 712215), (11305, 602343), (12495, 544977), (13965, 487611), (14535, 468489), (15827, 430245), (15935, 427329), (16065, 423871), (17955, 379253), (20349, 334635), (22309, 305235), (22491, 302765), (25137, 270895), (28683, 237405), (33915, 200781), (37485, 181659), (41895, 162537), (43605, 156163), (47481, 143415), (47805, 142443), (54179, 125685), (60553, 112455), (61047, 111545), (66927, 101745), (79135, 86049)]