25764540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{429409}}^1$

素因数の和:429421

約数の個数: 24

約数和(自身を含む): 72140880

約数和(自身を除く): 46376340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 429409, 858818, 1288227, 1717636, 2147045, 2576454, 4294090, 5152908, 6441135, 8588180, 12882270, 25764540]

約数ペア:

[(1, 25764540), (2, 12882270), (3, 8588180), (4, 6441135), (5, 5152908), (6, 4294090), (10, 2576454), (12, 2147045), (15, 1717636), (20, 1288227), (30, 858818), (60, 429409)]