57256620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{954277}}^1$

素因数の和:954289

約数の個数: 24

約数和(自身を含む): 160318704

約数和(自身を除く): 103062084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 954277, 1908554, 2862831, 3817108, 4771385, 5725662, 9542770, 11451324, 14314155, 19085540, 28628310, 57256620]

約数ペア:

[(1, 57256620), (2, 28628310), (3, 19085540), (4, 14314155), (5, 11451324), (6, 9542770), (10, 5725662), (12, 4771385), (15, 3817108), (20, 2862831), (30, 1908554), (60, 954277)]