9064120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17431}}^1$

素因数の和:17455

約数の個数: 32

約数和(自身を含む): 21964320

約数和(自身を除く): 12900200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 17431, 34862, 69724, 87155, 139448, 174310, 226603, 348620, 453206, 697240, 906412, 1133015, 1812824, 2266030, 4532060, 9064120]

約数ペア:

[(1, 9064120), (2, 4532060), (4, 2266030), (5, 1812824), (8, 1133015), (10, 906412), (13, 697240), (20, 453206), (26, 348620), (40, 226603), (52, 174310), (65, 139448), (104, 87155), (130, 69724), (260, 34862), (520, 17431)]