105028120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{114161}}^1$

素因数の和:114195

約数の個数: 32

約数和(自身を含む): 246589920

約数和(自身を除く): 141561800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 114161, 228322, 456644, 570805, 913288, 1141610, 2283220, 2625703, 4566440, 5251406, 10502812, 13128515, 21005624, 26257030, 52514060, 105028120]

約数ペア:

[(1, 105028120), (2, 52514060), (4, 26257030), (5, 21005624), (8, 13128515), (10, 10502812), (20, 5251406), (23, 4566440), (40, 2625703), (46, 2283220), (92, 1141610), (115, 913288), (184, 570805), (230, 456644), (460, 228322), (920, 114161)]