127055730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{30469}}^1$

素因数の和:30618

約数の個数: 32

約数和(自身を含む): 307137600

約数和(自身を除く): 180081870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 30469, 60938, 91407, 152345, 182814, 304690, 457035, 914070, 4235191, 8470382, 12705573, 21175955, 25411146, 42351910, 63527865, 127055730]

約数ペア:

[(1, 127055730), (2, 63527865), (3, 42351910), (5, 25411146), (6, 21175955), (10, 12705573), (15, 8470382), (30, 4235191), (139, 914070), (278, 457035), (417, 304690), (695, 182814), (834, 152345), (1390, 91407), (2085, 60938), (4170, 30469)]