10027900

素因数分解:

$2^2\times 5^2\times {\mathrm{100279}}^1$

素因数の和:100293

約数の個数: 18

約数和(自身を含む): 21760760

約数和(自身を除く): 11732860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 100279, 200558, 401116, 501395, 1002790, 2005580, 2506975, 5013950, 10027900]

約数ペア:

[(1, 10027900), (2, 5013950), (4, 2506975), (5, 2005580), (10, 1002790), (20, 501395), (25, 401116), (50, 200558), (100, 100279)]