169826220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{104831}}^1$

素因数の和:104852

約数の個数: 60

約数和(自身を含む): 532756224

約数和(自身を除く): 362930004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 104831, 209662, 314493, 419324, 524155, 628986, 943479, 1048310, 1257972, 1572465, 1886958, 2096620, 2830437, 3144930, 3773916, 4717395, 5660874, 6289860, 8491311, 9434790, 11321748, 14152185, 16982622, 18869580, 28304370, 33965244, 42456555, 56608740, 84913110, 169826220]

約数ペア:

[(1, 169826220), (2, 84913110), (3, 56608740), (4, 42456555), (5, 33965244), (6, 28304370), (9, 18869580), (10, 16982622), (12, 14152185), (15, 11321748), (18, 9434790), (20, 8491311), (27, 6289860), (30, 5660874), (36, 4717395), (45, 3773916), (54, 3144930), (60, 2830437), (81, 2096620), (90, 1886958), (108, 1572465), (135, 1257972), (162, 1048310), (180, 943479), (270, 628986), (324, 524155), (405, 419324), (540, 314493), (810, 209662), (1620, 104831)]