28454070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{948469}}^1$

素因数の和:948479

約数の個数: 16

約数和(自身を含む): 68289840

約数和(自身を除く): 39835770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 948469, 1896938, 2845407, 4742345, 5690814, 9484690, 14227035, 28454070]

約数ペア:

[(1, 28454070), (2, 14227035), (3, 9484690), (5, 5690814), (6, 4742345), (10, 2845407), (15, 1896938), (30, 948469)]