26795220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5653}}^1$

素因数の和:5744

約数の個数: 48

約数和(自身を含む): 75989760

約数和(自身を除く): 49194540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 5653, 11306, 16959, 22612, 28265, 33918, 56530, 67836, 84795, 113060, 169590, 339180, 446587, 893174, 1339761, 1786348, 2232935, 2679522, 4465870, 5359044, 6698805, 8931740, 13397610, 26795220]

約数ペア:

[(1, 26795220), (2, 13397610), (3, 8931740), (4, 6698805), (5, 5359044), (6, 4465870), (10, 2679522), (12, 2232935), (15, 1786348), (20, 1339761), (30, 893174), (60, 446587), (79, 339180), (158, 169590), (237, 113060), (316, 84795), (395, 67836), (474, 56530), (790, 33918), (948, 28265), (1185, 22612), (1580, 16959), (2370, 11306), (4740, 5653)]