29090940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1559}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 52678020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1559, 1866, 3110, 3118, 3732, 4665, 4677, 6220, 6236, 7795, 9330, 9354, 15590, 18660, 18708, 23385, 31180, 46770, 93540, 484849, 969698, 1454547, 1939396, 2424245, 2909094, 4848490, 5818188, 7272735, 9696980, 14545470, 29090940]

約数ペア:

[(1, 29090940), (2, 14545470), (3, 9696980), (4, 7272735), (5, 5818188), (6, 4848490), (10, 2909094), (12, 2424245), (15, 1939396), (20, 1454547), (30, 969698), (60, 484849), (311, 93540), (622, 46770), (933, 31180), (1244, 23385), (1555, 18708), (1559, 18660), (1866, 15590), (3110, 9354), (3118, 9330), (3732, 7795), (4665, 6236), (4677, 6220)]