69562260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{128819}}^1$

素因数の和:128837

約数の個数: 48

約数和(自身を含む): 216417600

約数和(自身を除く): 146855340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 128819, 257638, 386457, 515276, 644095, 772914, 1159371, 1288190, 1545828, 1932285, 2318742, 2576380, 3478113, 3864570, 4637484, 5796855, 6956226, 7729140, 11593710, 13912452, 17390565, 23187420, 34781130, 69562260]

約数ペア:

[(1, 69562260), (2, 34781130), (3, 23187420), (4, 17390565), (5, 13912452), (6, 11593710), (9, 7729140), (10, 6956226), (12, 5796855), (15, 4637484), (18, 3864570), (20, 3478113), (27, 2576380), (30, 2318742), (36, 1932285), (45, 1545828), (54, 1288190), (60, 1159371), (90, 772914), (108, 644095), (135, 515276), (180, 386457), (270, 257638), (540, 128819)]