28686604410

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{513269}}^1$

素因数の和:513314

約数の個数: 96

約数和(自身を含む): 80710680960

約数和(自身を除く): 52024076550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1863, 2070, 2430, 3105, 3726, 5589, 6210, 9315, 11178, 18630, 27945, 55890, 513269, 1026538, 1539807, 2566345, 3079614, 4619421, 5132690, 7699035, 9238842, 11805187, 13858263, 15398070, 23097105, 23610374, 27716526, 35415561, 41574789, 46194210, 59025935, 69291315, 70831122, 83149578, 106246683, 118051870, 124724367, 138582630, 177077805, 207873945, 212493366, 249448734, 318740049, 354155610, 415747890, 531233415, 623621835, 637480098, 956220147, 1062466830, 1247243670, 1593700245, 1912440294, 2868660441, 3187400490, 4781100735, 5737320882, 9562201470, 14343302205, 28686604410]

約数ペア:

[(1, 28686604410), (2, 14343302205), (3, 9562201470), (5, 5737320882), (6, 4781100735), (9, 3187400490), (10, 2868660441), (15, 1912440294), (18, 1593700245), (23, 1247243670), (27, 1062466830), (30, 956220147), (45, 637480098), (46, 623621835), (54, 531233415), (69, 415747890), (81, 354155610), (90, 318740049), (115, 249448734), (135, 212493366), (138, 207873945), (162, 177077805), (207, 138582630), (230, 124724367), (243, 118051870), (270, 106246683), (345, 83149578), (405, 70831122), (414, 69291315), (486, 59025935), (621, 46194210), (690, 41574789), (810, 35415561), (1035, 27716526), (1215, 23610374), (1242, 23097105), (1863, 15398070), (2070, 13858263), (2430, 11805187), (3105, 9238842), (3726, 7699035), (5589, 5132690), (6210, 4619421), (9315, 3079614), (11178, 2566345), (18630, 1539807), (27945, 1026538), (55890, 513269)]