86694360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 274959360

約数和(自身を除く): 188265000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 101, 115, 120, 138, 184, 202, 230, 276, 303, 311, 345, 404, 460, 505, 552, 606, 622, 690, 808, 920, 933, 1010, 1212, 1244, 1380, 1515, 1555, 1866, 2020, 2323, 2424, 2488, 2760, 3030, 3110, 3732, 4040, 4646, 4665, 6060, 6220, 6969, 7153, 7464, 9292, 9330, 11615, 12120, 12440, 13938, 14306, 18584, 18660, 21459, 23230, 27876, 28612, 31411, 34845, 35765, 37320, 42918, 46460, 55752, 57224, 62822, 69690, 71530, 85836, 92920, 94233, 107295, 125644, 139380, 143060, 157055, 171672, 188466, 214590, 251288, 278760, 286120, 314110, 376932, 429180, 471165, 628220, 722453, 753864, 858360, 942330, 1256440, 1444906, 1884660, 2167359, 2889812, 3612265, 3769320, 4334718, 5779624, 7224530, 8669436, 10836795, 14449060, 17338872, 21673590, 28898120, 43347180, 86694360]

約数ペア:

[(1, 86694360), (2, 43347180), (3, 28898120), (4, 21673590), (5, 17338872), (6, 14449060), (8, 10836795), (10, 8669436), (12, 7224530), (15, 5779624), (20, 4334718), (23, 3769320), (24, 3612265), (30, 2889812), (40, 2167359), (46, 1884660), (60, 1444906), (69, 1256440), (92, 942330), (101, 858360), (115, 753864), (120, 722453), (138, 628220), (184, 471165), (202, 429180), (230, 376932), (276, 314110), (303, 286120), (311, 278760), (345, 251288), (404, 214590), (460, 188466), (505, 171672), (552, 157055), (606, 143060), (622, 139380), (690, 125644), (808, 107295), (920, 94233), (933, 92920), (1010, 85836), (1212, 71530), (1244, 69690), (1380, 62822), (1515, 57224), (1555, 55752), (1866, 46460), (2020, 42918), (2323, 37320), (2424, 35765), (2488, 34845), (2760, 31411), (3030, 28612), (3110, 27876), (3732, 23230), (4040, 21459), (4646, 18660), (4665, 18584), (6060, 14306), (6220, 13938), (6969, 12440), (7153, 12120), (7464, 11615), (9292, 9330)]