25328460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{422141}}^1$

素因数の和:422153

約数の個数: 24

約数和(自身を含む): 70919856

約数和(自身を除く): 45591396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 422141, 844282, 1266423, 1688564, 2110705, 2532846, 4221410, 5065692, 6332115, 8442820, 12664230, 25328460]

約数ペア:

[(1, 25328460), (2, 12664230), (3, 8442820), (4, 6332115), (5, 5065692), (6, 4221410), (10, 2532846), (12, 2110705), (15, 1688564), (20, 1266423), (30, 844282), (60, 422141)]