788005380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13133423}}^1$

素因数の和:13133435

約数の個数: 24

約数和(自身を含む): 2206415232

約数和(自身を除く): 1418409852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13133423, 26266846, 39400269, 52533692, 65667115, 78800538, 131334230, 157601076, 197001345, 262668460, 394002690, 788005380]

約数ペア:

[(1, 788005380), (2, 394002690), (3, 262668460), (4, 197001345), (5, 157601076), (6, 131334230), (10, 78800538), (12, 65667115), (15, 52533692), (20, 39400269), (30, 26266846), (60, 13133423)]