57342540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{955709}}^1$

素因数の和:955721

約数の個数: 24

約数和(自身を含む): 160559280

約数和(自身を除く): 103216740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 955709, 1911418, 2867127, 3822836, 4778545, 5734254, 9557090, 11468508, 14335635, 19114180, 28671270, 57342540]

約数ペア:

[(1, 57342540), (2, 28671270), (3, 19114180), (4, 14335635), (5, 11468508), (6, 9557090), (10, 5734254), (12, 4778545), (15, 3822836), (20, 2867127), (30, 1911418), (60, 955709)]