188124540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3135409}}^1$

素因数の和:3135421

約数の個数: 24

約数和(自身を含む): 526748880

約数和(自身を除く): 338624340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3135409, 6270818, 9406227, 12541636, 15677045, 18812454, 31354090, 37624908, 47031135, 62708180, 94062270, 188124540]

約数ペア:

[(1, 188124540), (2, 94062270), (3, 62708180), (4, 47031135), (5, 37624908), (6, 31354090), (10, 18812454), (12, 15677045), (15, 12541636), (20, 9406227), (30, 6270818), (60, 3135409)]