868071090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28935703}}^1$

素因数の和:28935713

約数の個数: 16

約数和(自身を含む): 2083370688

約数和(自身を除く): 1215299598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28935703, 57871406, 86807109, 144678515, 173614218, 289357030, 434035545, 868071090]

約数ペア:

[(1, 868071090), (2, 434035545), (3, 289357030), (5, 173614218), (6, 144678515), (10, 86807109), (15, 57871406), (30, 28935703)]