28402230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{946741}}^1$

素因数の和:946751

約数の個数: 16

約数和(自身を含む): 68165424

約数和(自身を除く): 39763194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 946741, 1893482, 2840223, 4733705, 5680446, 9467410, 14201115, 28402230]

約数ペア:

[(1, 28402230), (2, 14201115), (3, 9467410), (5, 5680446), (6, 4733705), (10, 2840223), (15, 1893482), (30, 946741)]