84731880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{706099}}^1$

素因数の和:706113

約数の個数: 32

約数和(自身を含む): 254196000

約数和(自身を除く): 169464120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 706099, 1412198, 2118297, 2824396, 3530495, 4236594, 5648792, 7060990, 8473188, 10591485, 14121980, 16946376, 21182970, 28243960, 42365940, 84731880]

約数ペア:

[(1, 84731880), (2, 42365940), (3, 28243960), (4, 21182970), (5, 16946376), (6, 14121980), (8, 10591485), (10, 8473188), (12, 7060990), (15, 5648792), (20, 4236594), (24, 3530495), (30, 2824396), (40, 2118297), (60, 1412198), (120, 706099)]