6144700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1486

約数の個数: 36

約数和(自身を含む): 13653640

約数和(自身を除く): 7508940

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 1429, 2150, 2858, 4300, 5716, 7145, 14290, 28580, 35725, 61447, 71450, 122894, 142900, 245788, 307235, 614470, 1228940, 1536175, 3072350, 6144700]

約数ペア:

[(1, 6144700), (2, 3072350), (4, 1536175), (5, 1228940), (10, 614470), (20, 307235), (25, 245788), (43, 142900), (50, 122894), (86, 71450), (100, 61447), (172, 35725), (215, 28580), (430, 14290), (860, 7145), (1075, 5716), (1429, 4300), (2150, 2858)]