28453650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{189691}}^1$

素因数の和:189706

約数の個数: 24

約数和(自身を含む): 70565424

約数和(自身を除く): 42111774

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 189691, 379382, 569073, 948455, 1138146, 1896910, 2845365, 4742275, 5690730, 9484550, 14226825, 28453650]

約数ペア:

[(1, 28453650), (2, 14226825), (3, 9484550), (5, 5690730), (6, 4742275), (10, 2845365), (15, 1896910), (25, 1138146), (30, 948455), (50, 569073), (75, 379382), (150, 189691)]