1880764710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{12637}}^1$

素因数の和:12710

約数の個数: 96

約数和(自身を含む): 5082902496

約数和(自身を除く): 3202137786

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 121, 123, 165, 205, 242, 246, 330, 363, 410, 451, 605, 615, 726, 902, 1210, 1230, 1353, 1815, 2255, 2706, 3630, 4510, 4961, 6765, 9922, 12637, 13530, 14883, 24805, 25274, 29766, 37911, 49610, 63185, 74415, 75822, 126370, 139007, 148830, 189555, 278014, 379110, 417021, 518117, 695035, 834042, 1036234, 1390070, 1529077, 1554351, 2085105, 2590585, 3058154, 3108702, 4170210, 4587231, 5181170, 5699287, 7645385, 7771755, 9174462, 11398574, 15290770, 15543510, 17097861, 22936155, 28496435, 34195722, 45872310, 56992870, 62692157, 85489305, 125384314, 170978610, 188076471, 313460785, 376152942, 626921570, 940382355, 1880764710]

約数ペア:

[(1, 1880764710), (2, 940382355), (3, 626921570), (5, 376152942), (6, 313460785), (10, 188076471), (11, 170978610), (15, 125384314), (22, 85489305), (30, 62692157), (33, 56992870), (41, 45872310), (55, 34195722), (66, 28496435), (82, 22936155), (110, 17097861), (121, 15543510), (123, 15290770), (165, 11398574), (205, 9174462), (242, 7771755), (246, 7645385), (330, 5699287), (363, 5181170), (410, 4587231), (451, 4170210), (605, 3108702), (615, 3058154), (726, 2590585), (902, 2085105), (1210, 1554351), (1230, 1529077), (1353, 1390070), (1815, 1036234), (2255, 834042), (2706, 695035), (3630, 518117), (4510, 417021), (4961, 379110), (6765, 278014), (9922, 189555), (12637, 148830), (13530, 139007), (14883, 126370), (24805, 75822), (25274, 74415), (29766, 63185), (37911, 49610)]