120819168

素因数分解:

$2^5\times 3^3\times {\mathrm{139837}}^1$

素因数の和:139856

約数の個数: 48

約数和(自身を含む): 352391760

約数和(自身を除く): 231572592

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, 139837, 279674, 419511, 559348, 839022, 1118696, 1258533, 1678044, 2237392, 2517066, 3356088, 3775599, 4474784, 5034132, 6712176, 7551198, 10068264, 13424352, 15102396, 20136528, 30204792, 40273056, 60409584, 120819168]

約数ペア:

[(1, 120819168), (2, 60409584), (3, 40273056), (4, 30204792), (6, 20136528), (8, 15102396), (9, 13424352), (12, 10068264), (16, 7551198), (18, 6712176), (24, 5034132), (27, 4474784), (32, 3775599), (36, 3356088), (48, 2517066), (54, 2237392), (72, 1678044), (96, 1258533), (108, 1118696), (144, 839022), (216, 559348), (288, 419511), (432, 279674), (864, 139837)]