54879420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{914657}}^1$

素因数の和:914669

約数の個数: 24

約数和(自身を含む): 153662544

約数和(自身を除く): 98783124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 914657, 1829314, 2743971, 3658628, 4573285, 5487942, 9146570, 10975884, 13719855, 18293140, 27439710, 54879420]

約数ペア:

[(1, 54879420), (2, 27439710), (3, 18293140), (4, 13719855), (5, 10975884), (6, 9146570), (10, 5487942), (12, 4573285), (15, 3658628), (20, 2743971), (30, 1829314), (60, 914657)]