47465940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{791099}}^1$

素因数の和:791111

約数の個数: 24

約数和(自身を含む): 132904800

約数和(自身を除く): 85438860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 791099, 1582198, 2373297, 3164396, 3955495, 4746594, 7910990, 9493188, 11866485, 15821980, 23732970, 47465940]

約数ペア:

[(1, 47465940), (2, 23732970), (3, 15821980), (4, 11866485), (5, 9493188), (6, 7910990), (10, 4746594), (12, 3955495), (15, 3164396), (20, 2373297), (30, 1582198), (60, 791099)]