87097680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13441}}^1$

素因数の和:13466

約数の個数: 100

約数和(自身を含む): 302525652

約数和(自身を除く): 215427972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13441, 26882, 40323, 53764, 67205, 80646, 107528, 120969, 134410, 161292, 201615, 215056, 241938, 268820, 322584, 362907, 403230, 483876, 537640, 604845, 645168, 725814, 806460, 967752, 1075280, 1088721, 1209690, 1451628, 1612920, 1814535, 1935504, 2177442, 2419380, 2903256, 3225840, 3629070, 4354884, 4838760, 5443605, 5806512, 7258140, 8709768, 9677520, 10887210, 14516280, 17419536, 21774420, 29032560, 43548840, 87097680]

約数ペア:

[(1, 87097680), (2, 43548840), (3, 29032560), (4, 21774420), (5, 17419536), (6, 14516280), (8, 10887210), (9, 9677520), (10, 8709768), (12, 7258140), (15, 5806512), (16, 5443605), (18, 4838760), (20, 4354884), (24, 3629070), (27, 3225840), (30, 2903256), (36, 2419380), (40, 2177442), (45, 1935504), (48, 1814535), (54, 1612920), (60, 1451628), (72, 1209690), (80, 1088721), (81, 1075280), (90, 967752), (108, 806460), (120, 725814), (135, 645168), (144, 604845), (162, 537640), (180, 483876), (216, 403230), (240, 362907), (270, 322584), (324, 268820), (360, 241938), (405, 215056), (432, 201615), (540, 161292), (648, 134410), (720, 120969), (810, 107528), (1080, 80646), (1296, 67205), (1620, 53764), (2160, 40323), (3240, 26882), (6480, 13441)]