6488055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 13178880

約数和(自身を除く): 6690825

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 479, 645, 903, 1437, 1505, 1935, 2395, 2709, 3353, 4311, 4515, 7185, 10059, 13545, 16765, 20597, 21555, 30177, 50295, 61791, 102985, 144179, 150885, 185373, 308955, 432537, 720895, 926865, 1297611, 2162685, 6488055]

約数ペア:

[(1, 6488055), (3, 2162685), (5, 1297611), (7, 926865), (9, 720895), (15, 432537), (21, 308955), (35, 185373), (43, 150885), (45, 144179), (63, 102985), (105, 61791), (129, 50295), (215, 30177), (301, 21555), (315, 20597), (387, 16765), (479, 13545), (645, 10059), (903, 7185), (1437, 4515), (1505, 4311), (1935, 3353), (2395, 2709)]