60758765960

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{29243}}^1$

素因数の和:29790

約数の個数: 64

約数和(自身を含む): 138125260800

約数和(自身を除く): 77366494840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 409, 508, 635, 818, 1016, 1270, 1636, 2045, 2540, 3272, 4090, 5080, 8180, 16360, 29243, 51943, 58486, 103886, 116972, 146215, 207772, 233944, 259715, 292430, 415544, 519430, 584860, 1038860, 1169720, 2077720, 3713861, 7427722, 11960387, 14855444, 18569305, 23920774, 29710888, 37138610, 47841548, 59801935, 74277220, 95683096, 119603870, 148554440, 239207740, 478415480, 1518969149, 3037938298, 6075876596, 7594845745, 12151753192, 15189691490, 30379382980, 60758765960]

約数ペア:

[(1, 60758765960), (2, 30379382980), (4, 15189691490), (5, 12151753192), (8, 7594845745), (10, 6075876596), (20, 3037938298), (40, 1518969149), (127, 478415480), (254, 239207740), (409, 148554440), (508, 119603870), (635, 95683096), (818, 74277220), (1016, 59801935), (1270, 47841548), (1636, 37138610), (2045, 29710888), (2540, 23920774), (3272, 18569305), (4090, 14855444), (5080, 11960387), (8180, 7427722), (16360, 3713861), (29243, 2077720), (51943, 1169720), (58486, 1038860), (103886, 584860), (116972, 519430), (146215, 415544), (207772, 292430), (233944, 259715)]