201910260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3365171}}^1$

素因数の和:3365183

約数の個数: 24

約数和(自身を含む): 565348896

約数和(自身を除く): 363438636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3365171, 6730342, 10095513, 13460684, 16825855, 20191026, 33651710, 40382052, 50477565, 67303420, 100955130, 201910260]

約数ペア:

[(1, 201910260), (2, 100955130), (3, 67303420), (4, 50477565), (5, 40382052), (6, 33651710), (10, 20191026), (12, 16825855), (15, 13460684), (20, 10095513), (30, 6730342), (60, 3365171)]