119193180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1986553}}^1$

素因数の和:1986565

約数の個数: 24

約数和(自身を含む): 333741072

約数和(自身を除く): 214547892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1986553, 3973106, 5959659, 7946212, 9932765, 11919318, 19865530, 23838636, 29798295, 39731060, 59596590, 119193180]

約数ペア:

[(1, 119193180), (2, 59596590), (3, 39731060), (4, 29798295), (5, 23838636), (6, 19865530), (10, 11919318), (12, 9932765), (15, 7946212), (20, 5959659), (30, 3973106), (60, 1986553)]