16948920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{141241}}^1$

素因数の和:141255

約数の個数: 32

約数和(自身を含む): 50847120

約数和(自身を除く): 33898200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 141241, 282482, 423723, 564964, 706205, 847446, 1129928, 1412410, 1694892, 2118615, 2824820, 3389784, 4237230, 5649640, 8474460, 16948920]

約数ペア:

[(1, 16948920), (2, 8474460), (3, 5649640), (4, 4237230), (5, 3389784), (6, 2824820), (8, 2118615), (10, 1694892), (12, 1412410), (15, 1129928), (20, 847446), (24, 706205), (30, 564964), (40, 423723), (60, 282482), (120, 141241)]