54278108115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1\times {\mathrm{1669}}^1$

素因数の和:2493

約数の個数: 128

約数和(自身を含む): 111413422080

約数和(自身を除く): 57135313965

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 37, 55, 77, 105, 111, 165, 185, 231, 259, 385, 407, 555, 761, 777, 1155, 1221, 1295, 1669, 2035, 2283, 2849, 3805, 3885, 5007, 5327, 6105, 8345, 8371, 8547, 11415, 11683, 14245, 15981, 18359, 25035, 25113, 26635, 28157, 35049, 41855, 42735, 55077, 58415, 58597, 61753, 79905, 84471, 91795, 125565, 128513, 140785, 175245, 175791, 185259, 197099, 275385, 292985, 308765, 309727, 385539, 422355, 432271, 591297, 642565, 679283, 878955, 926295, 929181, 985495, 1270109, 1296813, 1548635, 1927695, 2037849, 2161355, 2168089, 2956485, 3396415, 3810327, 4645905, 4754981, 6350545, 6484065, 6504267, 8890763, 10189245, 10840445, 13971199, 14264943, 19051635, 23774905, 26672289, 32521335, 41913597, 44453815, 46994033, 69855995, 71324715, 97798393, 133361445, 140982099, 209567985, 234970165, 293395179, 328958231, 488991965, 516934363, 704910495, 986874693, 1466975895, 1550803089, 1644791155, 2584671815, 3618540541, 4934373465, 7754015445, 10855621623, 18092702705, 54278108115]

約数ペア:

[(1, 54278108115), (3, 18092702705), (5, 10855621623), (7, 7754015445), (11, 4934373465), (15, 3618540541), (21, 2584671815), (33, 1644791155), (35, 1550803089), (37, 1466975895), (55, 986874693), (77, 704910495), (105, 516934363), (111, 488991965), (165, 328958231), (185, 293395179), (231, 234970165), (259, 209567985), (385, 140982099), (407, 133361445), (555, 97798393), (761, 71324715), (777, 69855995), (1155, 46994033), (1221, 44453815), (1295, 41913597), (1669, 32521335), (2035, 26672289), (2283, 23774905), (2849, 19051635), (3805, 14264943), (3885, 13971199), (5007, 10840445), (5327, 10189245), (6105, 8890763), (8345, 6504267), (8371, 6484065), (8547, 6350545), (11415, 4754981), (11683, 4645905), (14245, 3810327), (15981, 3396415), (18359, 2956485), (25035, 2168089), (25113, 2161355), (26635, 2037849), (28157, 1927695), (35049, 1548635), (41855, 1296813), (42735, 1270109), (55077, 985495), (58415, 929181), (58597, 926295), (61753, 878955), (79905, 679283), (84471, 642565), (91795, 591297), (125565, 432271), (128513, 422355), (140785, 385539), (175245, 309727), (175791, 308765), (185259, 292985), (197099, 275385)]