8058765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 16180128

約数和(自身を除く): 8121363

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 169, 187, 195, 221, 255, 289, 429, 507, 561, 663, 715, 845, 867, 935, 1105, 1445, 1859, 2145, 2431, 2535, 2805, 2873, 3179, 3315, 3757, 4335, 5577, 7293, 8619, 9295, 9537, 11271, 12155, 14365, 15895, 18785, 27885, 31603, 36465, 41327, 43095, 47685, 48841, 56355, 94809, 123981, 146523, 158015, 206635, 244205, 474045, 537251, 619905, 732615, 1611753, 2686255, 8058765]

約数ペア:

[(1, 8058765), (3, 2686255), (5, 1611753), (11, 732615), (13, 619905), (15, 537251), (17, 474045), (33, 244205), (39, 206635), (51, 158015), (55, 146523), (65, 123981), (85, 94809), (143, 56355), (165, 48841), (169, 47685), (187, 43095), (195, 41327), (221, 36465), (255, 31603), (289, 27885), (429, 18785), (507, 15895), (561, 14365), (663, 12155), (715, 11271), (845, 9537), (867, 9295), (935, 8619), (1105, 7293), (1445, 5577), (1859, 4335), (2145, 3757), (2431, 3315), (2535, 3179), (2805, 2873)]