29974240

素因数分解:

$2^5\times 5^1\times {\mathrm{187339}}^1$

素因数の和:187354

約数の個数: 24

約数和(自身を含む): 70814520

約数和(自身を除く): 40840280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 187339, 374678, 749356, 936695, 1498712, 1873390, 2997424, 3746780, 5994848, 7493560, 14987120, 29974240]

約数ペア:

[(1, 29974240), (2, 14987120), (4, 7493560), (5, 5994848), (8, 3746780), (10, 2997424), (16, 1873390), (20, 1498712), (32, 936695), (40, 749356), (80, 374678), (160, 187339)]