11440140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{190669}}^1$

素因数の和:190681

約数の個数: 24

約数和(自身を含む): 32032560

約数和(自身を除く): 20592420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 190669, 381338, 572007, 762676, 953345, 1144014, 1906690, 2288028, 2860035, 3813380, 5720070, 11440140]

約数ペア:

[(1, 11440140), (2, 5720070), (3, 3813380), (4, 2860035), (5, 2288028), (6, 1906690), (10, 1144014), (12, 953345), (15, 762676), (20, 572007), (30, 381338), (60, 190669)]