1045020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17417}}^1$

素因数の和:17429

約数の個数: 24

約数和(自身を含む): 2926224

約数和(自身を除く): 1881204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17417, 34834, 52251, 69668, 87085, 104502, 174170, 209004, 261255, 348340, 522510, 1045020]

約数ペア:

[(1, 1045020), (2, 522510), (3, 348340), (4, 261255), (5, 209004), (6, 174170), (10, 104502), (12, 87085), (15, 69668), (20, 52251), (30, 34834), (60, 17417)]