30047382

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{11839}}^1$

素因数の和:11897

約数の個数: 32

約数和(自身を含む): 68198400

約数和(自身を除く): 38151018

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 11839, 23678, 35517, 71034, 106551, 213102, 319653, 556433, 639306, 1112866, 1669299, 3338598, 5007897, 10015794, 15023691, 30047382]

約数ペア:

[(1, 30047382), (2, 15023691), (3, 10015794), (6, 5007897), (9, 3338598), (18, 1669299), (27, 1112866), (47, 639306), (54, 556433), (94, 319653), (141, 213102), (282, 106551), (423, 71034), (846, 35517), (1269, 23678), (2538, 11839)]