1279232310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42641077}}^1$

素因数の和:42641087

約数の個数: 16

約数和(自身を含む): 3070157616

約数和(自身を除く): 1790925306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42641077, 85282154, 127923231, 213205385, 255846462, 426410770, 639616155, 1279232310]

約数ペア:

[(1, 1279232310), (2, 639616155), (3, 426410770), (5, 255846462), (6, 213205385), (10, 127923231), (15, 85282154), (30, 42641077)]