320083380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{592747}}^1$

素因数の和:592765

約数の個数: 48

約数和(自身を含む): 995816640

約数和(自身を除く): 675733260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 592747, 1185494, 1778241, 2370988, 2963735, 3556482, 5334723, 5927470, 7112964, 8891205, 10669446, 11854940, 16004169, 17782410, 21338892, 26673615, 32008338, 35564820, 53347230, 64016676, 80020845, 106694460, 160041690, 320083380]

約数ペア:

[(1, 320083380), (2, 160041690), (3, 106694460), (4, 80020845), (5, 64016676), (6, 53347230), (9, 35564820), (10, 32008338), (12, 26673615), (15, 21338892), (18, 17782410), (20, 16004169), (27, 11854940), (30, 10669446), (36, 8891205), (45, 7112964), (54, 5927470), (60, 5334723), (90, 3556482), (108, 2963735), (135, 2370988), (180, 1778241), (270, 1185494), (540, 592747)]