542786820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9046447}}^1$

素因数の和:9046459

約数の個数: 24

約数和(自身を含む): 1519803264

約数和(自身を除く): 977016444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9046447, 18092894, 27139341, 36185788, 45232235, 54278682, 90464470, 108557364, 135696705, 180928940, 271393410, 542786820]

約数ペア:

[(1, 542786820), (2, 271393410), (3, 180928940), (4, 135696705), (5, 108557364), (6, 90464470), (10, 54278682), (12, 45232235), (15, 36185788), (20, 27139341), (30, 18092894), (60, 9046447)]