25998540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433309}}^1$

素因数の和:433321

約数の個数: 24

約数和(自身を含む): 72796080

約数和(自身を除く): 46797540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433309, 866618, 1299927, 1733236, 2166545, 2599854, 4333090, 5199708, 6499635, 8666180, 12999270, 25998540]

約数ペア:

[(1, 25998540), (2, 12999270), (3, 8666180), (4, 6499635), (5, 5199708), (6, 4333090), (10, 2599854), (12, 2166545), (15, 1733236), (20, 1299927), (30, 866618), (60, 433309)]