28966020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{482767}}^1$

素因数の和:482779

約数の個数: 24

約数和(自身を含む): 81105024

約数和(自身を除く): 52139004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 482767, 965534, 1448301, 1931068, 2413835, 2896602, 4827670, 5793204, 7241505, 9655340, 14483010, 28966020]

約数ペア:

[(1, 28966020), (2, 14483010), (3, 9655340), (4, 7241505), (5, 5793204), (6, 4827670), (10, 2896602), (12, 2413835), (15, 1931068), (20, 1448301), (30, 965534), (60, 482767)]