85055820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1417597}}^1$

素因数の和:1417609

約数の個数: 24

約数和(自身を含む): 238156464

約数和(自身を除く): 153100644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1417597, 2835194, 4252791, 5670388, 7087985, 8505582, 14175970, 17011164, 21263955, 28351940, 42527910, 85055820]

約数ペア:

[(1, 85055820), (2, 42527910), (3, 28351940), (4, 21263955), (5, 17011164), (6, 14175970), (10, 8505582), (12, 7087985), (15, 5670388), (20, 4252791), (30, 2835194), (60, 1417597)]