201903420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3365057}}^1$

素因数の和:3365069

約数の個数: 24

約数和(自身を含む): 565329744

約数和(自身を除く): 363426324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3365057, 6730114, 10095171, 13460228, 16825285, 20190342, 33650570, 40380684, 50475855, 67301140, 100951710, 201903420]

約数ペア:

[(1, 201903420), (2, 100951710), (3, 67301140), (4, 50475855), (5, 40380684), (6, 33650570), (10, 20190342), (12, 16825285), (15, 13460228), (20, 10095171), (30, 6730114), (60, 3365057)]