120718944

素因数分解:

$2^5\times 3^3\times {\mathrm{139721}}^1$

素因数の和:139740

約数の個数: 48

約数和(自身を含む): 352099440

約数和(自身を除く): 231380496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 139721, 279442, 419163, 558884, 838326, 1117768, 1257489, 1676652, 2235536, 2514978, 3353304, 3772467, 4471072, 5029956, 6706608, 7544934, 10059912, 13413216, 15089868, 20119824, 30179736, 40239648, 60359472, 120718944]

約数ペア:

[(1, 120718944), (2, 60359472), (3, 40239648), (4, 30179736), (6, 20119824), (8, 15089868), (9, 13413216), (12, 10059912), (16, 7544934), (18, 6706608), (24, 5029956), (27, 4471072), (32, 3772467), (36, 3353304), (48, 2514978), (54, 2235536), (72, 1676652), (96, 1257489), (108, 1117768), (144, 838326), (216, 558884), (288, 419163), (432, 279442), (864, 139721)]