10640295

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 19051200

約数和(自身を除く): 8410905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 293, 807, 879, 1345, 1465, 2421, 2637, 4035, 4395, 7263, 7911, 12105, 13185, 36315, 39555, 78817, 236451, 394085, 709353, 1182255, 2128059, 3546765, 10640295]

約数ペア:

[(1, 10640295), (3, 3546765), (5, 2128059), (9, 1182255), (15, 709353), (27, 394085), (45, 236451), (135, 78817), (269, 39555), (293, 36315), (807, 13185), (879, 12105), (1345, 7911), (1465, 7263), (2421, 4395), (2637, 4035)]