28656510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{955217}}^1$

素因数の和:955227

約数の個数: 16

約数和(自身を含む): 68775696

約数和(自身を除く): 40119186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 955217, 1910434, 2865651, 4776085, 5731302, 9552170, 14328255, 28656510]

約数ペア:

[(1, 28656510), (2, 14328255), (3, 9552170), (5, 5731302), (6, 4776085), (10, 2865651), (15, 1910434), (30, 955217)]