30297768

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{23819}}^1$

素因数の和:23881

約数の個数: 32

約数和(自身を含む): 77176800

約数和(自身を除く): 46879032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 23819, 47638, 71457, 95276, 142914, 190552, 285828, 571656, 1262407, 2524814, 3787221, 5049628, 7574442, 10099256, 15148884, 30297768]

約数ペア:

[(1, 30297768), (2, 15148884), (3, 10099256), (4, 7574442), (6, 5049628), (8, 3787221), (12, 2524814), (24, 1262407), (53, 571656), (106, 285828), (159, 190552), (212, 142914), (318, 95276), (424, 71457), (636, 47638), (1272, 23819)]