80454006

素因数分解:

$2^1\times 3^3\times {\mathrm{1489889}}^1$

素因数の和:1489900

約数の個数: 16

約数和(自身を含む): 178786800

約数和(自身を除く): 98332794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1489889, 2979778, 4469667, 8939334, 13409001, 26818002, 40227003, 80454006]

約数ペア:

[(1, 80454006), (2, 40227003), (3, 26818002), (6, 13409001), (9, 8939334), (18, 4469667), (27, 2979778), (54, 1489889)]