7516459395

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{937}}^1$

素因数の和:1666

約数の個数: 80

約数和(自身を含む): 13973873760

約数和(自身を除く): 6457414365

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 683, 783, 937, 1305, 2049, 2349, 2811, 3415, 3915, 4685, 6147, 8433, 10245, 11745, 14055, 18441, 19807, 25299, 27173, 30735, 42165, 55323, 59421, 75897, 81519, 92205, 99035, 126495, 135865, 178263, 244557, 276615, 297105, 379485, 407595, 534789, 639971, 733671, 891315, 1222785, 1604367, 1919913, 2201013, 2673945, 3199855, 3668355, 5759739, 8021835, 9599565, 11005065, 17279217, 18559159, 28798695, 51837651, 55677477, 86396085, 92795795, 167032431, 259188255, 278387385, 501097293, 835162155, 1503291879, 2505486465, 7516459395]

約数ペア:

[(1, 7516459395), (3, 2505486465), (5, 1503291879), (9, 835162155), (15, 501097293), (27, 278387385), (29, 259188255), (45, 167032431), (81, 92795795), (87, 86396085), (135, 55677477), (145, 51837651), (261, 28798695), (405, 18559159), (435, 17279217), (683, 11005065), (783, 9599565), (937, 8021835), (1305, 5759739), (2049, 3668355), (2349, 3199855), (2811, 2673945), (3415, 2201013), (3915, 1919913), (4685, 1604367), (6147, 1222785), (8433, 891315), (10245, 733671), (11745, 639971), (14055, 534789), (18441, 407595), (19807, 379485), (25299, 297105), (27173, 276615), (30735, 244557), (42165, 178263), (55323, 135865), (59421, 126495), (75897, 99035), (81519, 92205)]