5409390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{25759}}^1$

素因数の和:25776

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 9428370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 25759, 51518, 77277, 128795, 154554, 180313, 257590, 360626, 386385, 540939, 772770, 901565, 1081878, 1803130, 2704695, 5409390]

約数ペア:

[(1, 5409390), (2, 2704695), (3, 1803130), (5, 1081878), (6, 901565), (7, 772770), (10, 540939), (14, 386385), (15, 360626), (21, 257590), (30, 180313), (35, 154554), (42, 128795), (70, 77277), (105, 51518), (210, 25759)]