69660135

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 132710400

約数和(自身を除く): 63050265

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 127, 135, 153, 239, 255, 381, 459, 635, 717, 765, 1143, 1195, 1905, 2151, 2159, 2295, 3429, 3585, 4063, 5715, 6453, 6477, 10755, 10795, 12189, 17145, 19431, 20315, 30353, 32265, 32385, 36567, 58293, 60945, 91059, 97155, 109701, 151765, 182835, 273177, 291465, 455295, 516001, 548505, 819531, 1365885, 1548003, 2580005, 4097655, 4644009, 7740015, 13932027, 23220045, 69660135]

約数ペア:

[(1, 69660135), (3, 23220045), (5, 13932027), (9, 7740015), (15, 4644009), (17, 4097655), (27, 2580005), (45, 1548003), (51, 1365885), (85, 819531), (127, 548505), (135, 516001), (153, 455295), (239, 291465), (255, 273177), (381, 182835), (459, 151765), (635, 109701), (717, 97155), (765, 91059), (1143, 60945), (1195, 58293), (1905, 36567), (2151, 32385), (2159, 32265), (2295, 30353), (3429, 20315), (3585, 19431), (4063, 17145), (5715, 12189), (6453, 10795), (6477, 10755)]