200780850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1338539}}^1$

素因数の和:1338554

約数の個数: 24

約数和(自身を含む): 497936880

約数和(自身を除く): 297156030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1338539, 2677078, 4015617, 6692695, 8031234, 13385390, 20078085, 33463475, 40156170, 66926950, 100390425, 200780850]

約数ペア:

[(1, 200780850), (2, 100390425), (3, 66926950), (5, 40156170), (6, 33463475), (10, 20078085), (15, 13385390), (25, 8031234), (30, 6692695), (50, 4015617), (75, 2677078), (150, 1338539)]