30340884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{601}}^2$

素因数の和:1216

約数の個数: 36

約数和(自身を含む): 81043872

約数和(自身を除く): 50702988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 601, 1202, 1803, 2404, 3606, 4207, 7212, 8414, 12621, 16828, 25242, 50484, 361201, 722402, 1083603, 1444804, 2167206, 2528407, 4334412, 5056814, 7585221, 10113628, 15170442, 30340884]

約数ペア:

[(1, 30340884), (2, 15170442), (3, 10113628), (4, 7585221), (6, 5056814), (7, 4334412), (12, 2528407), (14, 2167206), (21, 1444804), (28, 1083603), (42, 722402), (84, 361201), (601, 50484), (1202, 25242), (1803, 16828), (2404, 12621), (3606, 8414), (4207, 7212)]