67547820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1125797}}^1$

素因数の和:1125809

約数の個数: 24

約数和(自身を含む): 189134064

約数和(自身を除く): 121586244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1125797, 2251594, 3377391, 4503188, 5628985, 6754782, 11257970, 13509564, 16886955, 22515940, 33773910, 67547820]

約数ペア:

[(1, 67547820), (2, 33773910), (3, 22515940), (4, 16886955), (5, 13509564), (6, 11257970), (10, 6754782), (12, 5628985), (15, 4503188), (20, 3377391), (30, 2251594), (60, 1125797)]