76127820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1268797}}^1$

素因数の和:1268809

約数の個数: 24

約数和(自身を含む): 213158064

約数和(自身を除く): 137030244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1268797, 2537594, 3806391, 5075188, 6343985, 7612782, 12687970, 15225564, 19031955, 25375940, 38063910, 76127820]

約数ペア:

[(1, 76127820), (2, 38063910), (3, 25375940), (4, 19031955), (5, 15225564), (6, 12687970), (10, 7612782), (12, 6343985), (15, 5075188), (20, 3806391), (30, 2537594), (60, 1268797)]