86185440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5441}}^1$

素因数の和:5473

約数の個数: 144

約数和(自身を含む): 320903856

約数和(自身を除く): 234718416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 5441, 7920, 10882, 15840, 16323, 21764, 27205, 32646, 43528, 48969, 54410, 59851, 65292, 81615, 87056, 97938, 108820, 119702, 130584, 163230, 174112, 179553, 195876, 217640, 239404, 244845, 261168, 299255, 326460, 359106, 391752, 435280, 478808, 489690, 522336, 538659, 598510, 652920, 718212, 783504, 870560, 897765, 957616, 979380, 1077318, 1197020, 1305840, 1436424, 1567008, 1795530, 1915232, 1958760, 2154636, 2394040, 2611680, 2693295, 2872848, 3591060, 3917520, 4309272, 4788080, 5386590, 5745696, 7182120, 7835040, 8618544, 9576160, 10773180, 14364240, 17237088, 21546360, 28728480, 43092720, 86185440]

約数ペア:

[(1, 86185440), (2, 43092720), (3, 28728480), (4, 21546360), (5, 17237088), (6, 14364240), (8, 10773180), (9, 9576160), (10, 8618544), (11, 7835040), (12, 7182120), (15, 5745696), (16, 5386590), (18, 4788080), (20, 4309272), (22, 3917520), (24, 3591060), (30, 2872848), (32, 2693295), (33, 2611680), (36, 2394040), (40, 2154636), (44, 1958760), (45, 1915232), (48, 1795530), (55, 1567008), (60, 1436424), (66, 1305840), (72, 1197020), (80, 1077318), (88, 979380), (90, 957616), (96, 897765), (99, 870560), (110, 783504), (120, 718212), (132, 652920), (144, 598510), (160, 538659), (165, 522336), (176, 489690), (180, 478808), (198, 435280), (220, 391752), (240, 359106), (264, 326460), (288, 299255), (330, 261168), (352, 244845), (360, 239404), (396, 217640), (440, 195876), (480, 179553), (495, 174112), (528, 163230), (660, 130584), (720, 119702), (792, 108820), (880, 97938), (990, 87056), (1056, 81615), (1320, 65292), (1440, 59851), (1584, 54410), (1760, 48969), (1980, 43528), (2640, 32646), (3168, 27205), (3960, 21764), (5280, 16323), (5441, 15840), (7920, 10882)]