85159770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60397}}^1$

素因数の和:60454

約数の個数: 32

約数和(自身を含む): 208735488

約数和(自身を除く): 123575718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 60397, 120794, 181191, 301985, 362382, 603970, 905955, 1811910, 2838659, 5677318, 8515977, 14193295, 17031954, 28386590, 42579885, 85159770]

約数ペア:

[(1, 85159770), (2, 42579885), (3, 28386590), (5, 17031954), (6, 14193295), (10, 8515977), (15, 5677318), (30, 2838659), (47, 1811910), (94, 905955), (141, 603970), (235, 362382), (282, 301985), (470, 181191), (705, 120794), (1410, 60397)]