73865815485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{252779}}^1$

素因数の和:252839

約数の個数: 96

約数和(自身を含む): 154919761920

約数和(自身を除く): 81053946435

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 121, 161, 165, 231, 253, 345, 363, 385, 483, 605, 759, 805, 847, 1155, 1265, 1771, 1815, 2415, 2541, 2783, 3795, 4235, 5313, 8349, 8855, 12705, 13915, 19481, 26565, 41745, 58443, 97405, 252779, 292215, 758337, 1263895, 1769453, 2780569, 3791685, 5308359, 5813917, 8341707, 8847265, 13902845, 17441751, 19463983, 26541795, 29069585, 30586259, 40697419, 41708535, 58391949, 63953087, 87208755, 91758777, 97319915, 122092257, 152931295, 191859261, 203487095, 214103813, 291959745, 319765435, 447671609, 458793885, 610461285, 642311439, 703483957, 959296305, 1070519065, 1343014827, 2110451871, 2238358045, 3211557195, 3517419785, 4924387699, 6715074135, 10552259355, 14773163097, 24621938495, 73865815485]

約数ペア:

[(1, 73865815485), (3, 24621938495), (5, 14773163097), (7, 10552259355), (11, 6715074135), (15, 4924387699), (21, 3517419785), (23, 3211557195), (33, 2238358045), (35, 2110451871), (55, 1343014827), (69, 1070519065), (77, 959296305), (105, 703483957), (115, 642311439), (121, 610461285), (161, 458793885), (165, 447671609), (231, 319765435), (253, 291959745), (345, 214103813), (363, 203487095), (385, 191859261), (483, 152931295), (605, 122092257), (759, 97319915), (805, 91758777), (847, 87208755), (1155, 63953087), (1265, 58391949), (1771, 41708535), (1815, 40697419), (2415, 30586259), (2541, 29069585), (2783, 26541795), (3795, 19463983), (4235, 17441751), (5313, 13902845), (8349, 8847265), (8855, 8341707), (12705, 5813917), (13915, 5308359), (19481, 3791685), (26565, 2780569), (41745, 1769453), (58443, 1263895), (97405, 758337), (252779, 292215)]