105159220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7883}}^1$

素因数の和:7944

約数の個数: 48

約数和(自身を含む): 238412160

約数和(自身を除く): 133252940

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 7883, 13340, 15766, 31532, 39415, 78830, 157660, 181309, 228607, 362618, 457214, 725236, 906545, 914428, 1143035, 1813090, 2286070, 3626180, 4572140, 5257961, 10515922, 21031844, 26289805, 52579610, 105159220]

約数ペア:

[(1, 105159220), (2, 52579610), (4, 26289805), (5, 21031844), (10, 10515922), (20, 5257961), (23, 4572140), (29, 3626180), (46, 2286070), (58, 1813090), (92, 1143035), (115, 914428), (116, 906545), (145, 725236), (230, 457214), (290, 362618), (460, 228607), (580, 181309), (667, 157660), (1334, 78830), (2668, 39415), (3335, 31532), (6670, 15766), (7883, 13340)]