30411336

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 81532800

約数和(自身を除く): 51121464

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 444, 552, 851, 888, 1489, 1702, 2553, 2978, 3404, 4467, 5106, 5956, 6808, 8934, 10212, 11912, 17868, 20424, 34247, 35736, 55093, 68494, 102741, 110186, 136988, 165279, 205482, 220372, 273976, 330558, 410964, 440744, 661116, 821928, 1267139, 1322232, 2534278, 3801417, 5068556, 7602834, 10137112, 15205668, 30411336]

約数ペア:

[(1, 30411336), (2, 15205668), (3, 10137112), (4, 7602834), (6, 5068556), (8, 3801417), (12, 2534278), (23, 1322232), (24, 1267139), (37, 821928), (46, 661116), (69, 440744), (74, 410964), (92, 330558), (111, 273976), (138, 220372), (148, 205482), (184, 165279), (222, 136988), (276, 110186), (296, 102741), (444, 68494), (552, 55093), (851, 35736), (888, 34247), (1489, 20424), (1702, 17868), (2553, 11912), (2978, 10212), (3404, 8934), (4467, 6808), (5106, 5956)]