3087680

素因数分解:

$2^6\times 5^1\times {\mathrm{9649}}^1$

素因数の和:9666

約数の個数: 28

約数和(自身を含む): 7353300

約数和(自身を除く): 4265620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9649, 19298, 38596, 48245, 77192, 96490, 154384, 192980, 308768, 385960, 617536, 771920, 1543840, 3087680]

約数ペア:

[(1, 3087680), (2, 1543840), (4, 771920), (5, 617536), (8, 385960), (10, 308768), (16, 192980), (20, 154384), (32, 96490), (40, 77192), (64, 48245), (80, 38596), (160, 19298), (320, 9649)]