69673920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{72577}}^1$

素因数の和:72597

約数の個数: 56

約数和(自身を含む): 221217744

約数和(自身を除く): 151543824

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, 72577, 145154, 217731, 290308, 362885, 435462, 580616, 725770, 870924, 1088655, 1161232, 1451540, 1741848, 2177310, 2322464, 2903080, 3483696, 4354620, 4644928, 5806160, 6967392, 8709240, 11612320, 13934784, 17418480, 23224640, 34836960, 69673920]

約数ペア:

[(1, 69673920), (2, 34836960), (3, 23224640), (4, 17418480), (5, 13934784), (6, 11612320), (8, 8709240), (10, 6967392), (12, 5806160), (15, 4644928), (16, 4354620), (20, 3483696), (24, 2903080), (30, 2322464), (32, 2177310), (40, 1741848), (48, 1451540), (60, 1161232), (64, 1088655), (80, 870924), (96, 725770), (120, 580616), (160, 435462), (192, 362885), (240, 290308), (320, 217731), (480, 145154), (960, 72577)]