108432920

素因数分解:

$2^3\times 5^1\times {\mathrm{2710823}}^1$

素因数の和:2710834

約数の個数: 16

約数和(自身を含む): 243974160

約数和(自身を除く): 135541240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2710823, 5421646, 10843292, 13554115, 21686584, 27108230, 54216460, 108432920]

約数ペア:

[(1, 108432920), (2, 54216460), (4, 27108230), (5, 21686584), (8, 13554115), (10, 10843292), (20, 5421646), (40, 2710823)]