85009320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21467}}^1$

素因数の和:21495

約数の個数: 96

約数和(自身を含む): 301410720

約数和(自身を除く): 216401400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 21467, 42934, 64401, 85868, 107335, 128802, 171736, 193203, 214670, 236137, 257604, 322005, 386406, 429340, 472274, 515208, 644010, 708411, 772812, 858680, 944548, 966015, 1180685, 1288020, 1416822, 1545624, 1889096, 1932030, 2125233, 2361370, 2576040, 2833644, 3542055, 3864060, 4250466, 4722740, 5667288, 7084110, 7728120, 8500932, 9445480, 10626165, 14168220, 17001864, 21252330, 28336440, 42504660, 85009320]

約数ペア:

[(1, 85009320), (2, 42504660), (3, 28336440), (4, 21252330), (5, 17001864), (6, 14168220), (8, 10626165), (9, 9445480), (10, 8500932), (11, 7728120), (12, 7084110), (15, 5667288), (18, 4722740), (20, 4250466), (22, 3864060), (24, 3542055), (30, 2833644), (33, 2576040), (36, 2361370), (40, 2125233), (44, 1932030), (45, 1889096), (55, 1545624), (60, 1416822), (66, 1288020), (72, 1180685), (88, 966015), (90, 944548), (99, 858680), (110, 772812), (120, 708411), (132, 644010), (165, 515208), (180, 472274), (198, 429340), (220, 386406), (264, 322005), (330, 257604), (360, 236137), (396, 214670), (440, 193203), (495, 171736), (660, 128802), (792, 107335), (990, 85868), (1320, 64401), (1980, 42934), (3960, 21467)]