30208062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 68221440

約数和(自身を除く): 38013378

約数列:

[1, 2, 3, 6, 19, 23, 38, 41, 46, 57, 69, 82, 114, 123, 138, 246, 281, 437, 562, 779, 843, 874, 943, 1311, 1558, 1686, 1886, 2337, 2622, 2829, 4674, 5339, 5658, 6463, 10678, 11521, 12926, 16017, 17917, 19389, 23042, 32034, 34563, 35834, 38778, 53751, 69126, 107502, 122797, 218899, 245594, 264983, 368391, 437798, 529966, 656697, 736782, 794949, 1313394, 1589898, 5034677, 10069354, 15104031, 30208062]

約数ペア:

[(1, 30208062), (2, 15104031), (3, 10069354), (6, 5034677), (19, 1589898), (23, 1313394), (38, 794949), (41, 736782), (46, 656697), (57, 529966), (69, 437798), (82, 368391), (114, 264983), (123, 245594), (138, 218899), (246, 122797), (281, 107502), (437, 69126), (562, 53751), (779, 38778), (843, 35834), (874, 34563), (943, 32034), (1311, 23042), (1558, 19389), (1686, 17917), (1886, 16017), (2337, 12926), (2622, 11521), (2829, 10678), (4674, 6463), (5339, 5658)]