827659020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13794317}}^1$

素因数の和:13794329

約数の個数: 24

約数和(自身を含む): 2317445424

約数和(自身を除く): 1489786404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13794317, 27588634, 41382951, 55177268, 68971585, 82765902, 137943170, 165531804, 206914755, 275886340, 413829510, 827659020]

約数ペア:

[(1, 827659020), (2, 413829510), (3, 275886340), (4, 206914755), (5, 165531804), (6, 137943170), (10, 82765902), (12, 68971585), (15, 55177268), (20, 41382951), (30, 27588634), (60, 13794317)]