84109560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5519}}^1$

素因数の和:5660

約数の個数: 64

約数和(自身を含む): 254361600

約数和(自身を除く): 170252040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 5519, 7620, 11038, 15240, 16557, 22076, 27595, 33114, 44152, 55190, 66228, 82785, 110380, 132456, 165570, 220760, 331140, 662280, 700913, 1401826, 2102739, 2803652, 3504565, 4205478, 5607304, 7009130, 8410956, 10513695, 14018260, 16821912, 21027390, 28036520, 42054780, 84109560]

約数ペア:

[(1, 84109560), (2, 42054780), (3, 28036520), (4, 21027390), (5, 16821912), (6, 14018260), (8, 10513695), (10, 8410956), (12, 7009130), (15, 5607304), (20, 4205478), (24, 3504565), (30, 2803652), (40, 2102739), (60, 1401826), (120, 700913), (127, 662280), (254, 331140), (381, 220760), (508, 165570), (635, 132456), (762, 110380), (1016, 82785), (1270, 66228), (1524, 55190), (1905, 44152), (2540, 33114), (3048, 27595), (3810, 22076), (5080, 16557), (5519, 15240), (7620, 11038)]