30870756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{122503}}^1$

素因数の和:122520

約数の個数: 36

約数和(自身を含む): 89182912

約数和(自身を除く): 58312156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 122503, 245006, 367509, 490012, 735018, 857521, 1102527, 1470036, 1715042, 2205054, 2572563, 3430084, 4410108, 5145126, 7717689, 10290252, 15435378, 30870756]

約数ペア:

[(1, 30870756), (2, 15435378), (3, 10290252), (4, 7717689), (6, 5145126), (7, 4410108), (9, 3430084), (12, 2572563), (14, 2205054), (18, 1715042), (21, 1470036), (28, 1102527), (36, 857521), (42, 735018), (63, 490012), (84, 367509), (126, 245006), (252, 122503)]