28058460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{467641}}^1$

素因数の和:467653

約数の個数: 24

約数和(自身を含む): 78563856

約数和(自身を除く): 50505396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 467641, 935282, 1402923, 1870564, 2338205, 2805846, 4676410, 5611692, 7014615, 9352820, 14029230, 28058460]

約数ペア:

[(1, 28058460), (2, 14029230), (3, 9352820), (4, 7014615), (5, 5611692), (6, 4676410), (10, 2805846), (12, 2338205), (15, 1870564), (20, 1402923), (30, 935282), (60, 467641)]