57138870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 146188800

約数和(自身を除く): 89049930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 199, 255, 398, 510, 563, 597, 995, 1126, 1194, 1689, 1990, 2815, 2985, 3378, 3383, 5630, 5970, 6766, 8445, 9571, 10149, 16890, 16915, 19142, 20298, 28713, 33830, 47855, 50745, 57426, 95710, 101490, 112037, 143565, 224074, 287130, 336111, 560185, 672222, 1120370, 1680555, 1904629, 3361110, 3809258, 5713887, 9523145, 11427774, 19046290, 28569435, 57138870]

約数ペア:

[(1, 57138870), (2, 28569435), (3, 19046290), (5, 11427774), (6, 9523145), (10, 5713887), (15, 3809258), (17, 3361110), (30, 1904629), (34, 1680555), (51, 1120370), (85, 672222), (102, 560185), (170, 336111), (199, 287130), (255, 224074), (398, 143565), (510, 112037), (563, 101490), (597, 95710), (995, 57426), (1126, 50745), (1194, 47855), (1689, 33830), (1990, 28713), (2815, 20298), (2985, 19142), (3378, 16915), (3383, 16890), (5630, 10149), (5970, 9571), (6766, 8445)]