201923340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3365389}}^1$

素因数の和:3365401

約数の個数: 24

約数和(自身を含む): 565385520

約数和(自身を除く): 363462180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3365389, 6730778, 10096167, 13461556, 16826945, 20192334, 33653890, 40384668, 50480835, 67307780, 100961670, 201923340]

約数ペア:

[(1, 201923340), (2, 100961670), (3, 67307780), (4, 50480835), (5, 40384668), (6, 33653890), (10, 20192334), (12, 16826945), (15, 13461556), (20, 10096167), (30, 6730778), (60, 3365389)]