119832580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{855947}}^1$

素因数の和:855963

約数の個数: 24

約数和(自身を含む): 287598528

約数和(自身を除く): 167765948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 855947, 1711894, 3423788, 4279735, 5991629, 8559470, 11983258, 17118940, 23966516, 29958145, 59916290, 119832580]

約数ペア:

[(1, 119832580), (2, 59916290), (4, 29958145), (5, 23966516), (7, 17118940), (10, 11983258), (14, 8559470), (20, 5991629), (28, 4279735), (35, 3423788), (70, 1711894), (140, 855947)]