47638020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{793967}}^1$

素因数の和:793979

約数の個数: 24

約数和(自身を含む): 133386624

約数和(自身を除く): 85748604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 793967, 1587934, 2381901, 3175868, 3969835, 4763802, 7939670, 9527604, 11909505, 15879340, 23819010, 47638020]

約数ペア:

[(1, 47638020), (2, 23819010), (3, 15879340), (4, 11909505), (5, 9527604), (6, 7939670), (10, 4763802), (12, 3969835), (15, 3175868), (20, 2381901), (30, 1587934), (60, 793967)]