42360956520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5297}}^1\times {\mathrm{66643}}^1$

素因数の和:71954

約数の個数: 64

約数和(自身を含む): 127108768320

約数和(自身を除く): 84747811800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5297, 10594, 15891, 21188, 26485, 31782, 42376, 52970, 63564, 66643, 79455, 105940, 127128, 133286, 158910, 199929, 211880, 266572, 317820, 333215, 399858, 533144, 635640, 666430, 799716, 999645, 1332860, 1599432, 1999290, 2665720, 3998580, 7997160, 353007971, 706015942, 1059023913, 1412031884, 1765039855, 2118047826, 2824063768, 3530079710, 4236095652, 5295119565, 7060159420, 8472191304, 10590239130, 14120318840, 21180478260, 42360956520]

約数ペア:

[(1, 42360956520), (2, 21180478260), (3, 14120318840), (4, 10590239130), (5, 8472191304), (6, 7060159420), (8, 5295119565), (10, 4236095652), (12, 3530079710), (15, 2824063768), (20, 2118047826), (24, 1765039855), (30, 1412031884), (40, 1059023913), (60, 706015942), (120, 353007971), (5297, 7997160), (10594, 3998580), (15891, 2665720), (21188, 1999290), (26485, 1599432), (31782, 1332860), (42376, 999645), (52970, 799716), (63564, 666430), (66643, 635640), (79455, 533144), (105940, 399858), (127128, 333215), (133286, 317820), (158910, 266572), (199929, 211880)]