120840265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5011}}^1$

素因数の和:5089

約数の個数: 32

約数和(自身を含む): 181875456

約数和(自身を除く): 61035191

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 689, 1855, 3445, 4823, 5011, 24115, 25055, 35077, 65143, 175385, 265583, 325715, 456001, 1327915, 1859081, 2280005, 3452579, 9295405, 17262895, 24168053, 120840265]

約数ペア:

[(1, 120840265), (5, 24168053), (7, 17262895), (13, 9295405), (35, 3452579), (53, 2280005), (65, 1859081), (91, 1327915), (265, 456001), (371, 325715), (455, 265583), (689, 175385), (1855, 65143), (3445, 35077), (4823, 25055), (5011, 24115)]