42307510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4759}}^1$

素因数の和:4900

約数の個数: 32

約数和(自身を含む): 87736320

約数和(自身を除く): 45428810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 4759, 8890, 9518, 23795, 33313, 47590, 66626, 166565, 333130, 604393, 1208786, 3021965, 4230751, 6043930, 8461502, 21153755, 42307510]

約数ペア:

[(1, 42307510), (2, 21153755), (5, 8461502), (7, 6043930), (10, 4230751), (14, 3021965), (35, 1208786), (70, 604393), (127, 333130), (254, 166565), (635, 66626), (889, 47590), (1270, 33313), (1778, 23795), (4445, 9518), (4759, 8890)]