129673920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{135077}}^1$

素因数の和:135097

約数の個数: 56

約数和(自身を含む): 411717744

約数和(自身を除く): 282043824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 135077, 270154, 405231, 540308, 675385, 810462, 1080616, 1350770, 1620924, 2026155, 2161232, 2701540, 3241848, 4052310, 4322464, 5403080, 6483696, 8104620, 8644928, 10806160, 12967392, 16209240, 21612320, 25934784, 32418480, 43224640, 64836960, 129673920]

約数ペア:

[(1, 129673920), (2, 64836960), (3, 43224640), (4, 32418480), (5, 25934784), (6, 21612320), (8, 16209240), (10, 12967392), (12, 10806160), (15, 8644928), (16, 8104620), (20, 6483696), (24, 5403080), (30, 4322464), (32, 4052310), (40, 3241848), (48, 2701540), (60, 2161232), (64, 2026155), (80, 1620924), (96, 1350770), (120, 1080616), (160, 810462), (192, 675385), (240, 540308), (320, 405231), (480, 270154), (960, 135077)]