90606670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117671}}^1$

素因数の和:117696

約数の個数: 32

約数和(自身を含む): 203337216

約数和(自身を除く): 112730546

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 117671, 235342, 588355, 823697, 1176710, 1294381, 1647394, 2588762, 4118485, 6471905, 8236970, 9060667, 12943810, 18121334, 45303335, 90606670]

約数ペア:

[(1, 90606670), (2, 45303335), (5, 18121334), (7, 12943810), (10, 9060667), (11, 8236970), (14, 6471905), (22, 4118485), (35, 2588762), (55, 1647394), (70, 1294381), (77, 1176710), (110, 823697), (154, 588355), (385, 235342), (770, 117671)]