28687110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{956237}}^1$

素因数の和:956247

約数の個数: 16

約数和(自身を含む): 68849136

約数和(自身を除く): 40162026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 956237, 1912474, 2868711, 4781185, 5737422, 9562370, 14343555, 28687110]

約数ペア:

[(1, 28687110), (2, 14343555), (3, 9562370), (5, 5737422), (6, 4781185), (10, 2868711), (15, 1912474), (30, 956237)]