30021876

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1301}}^1$

素因数の和:1952

約数の個数: 36

約数和(自身を含む): 76065444

約数和(自身を除く): 46043568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1301, 1923, 2564, 2602, 3846, 3903, 5204, 5769, 7692, 7806, 11538, 11709, 15612, 23076, 23418, 46836, 833941, 1667882, 2501823, 3335764, 5003646, 7505469, 10007292, 15010938, 30021876]

約数ペア:

[(1, 30021876), (2, 15010938), (3, 10007292), (4, 7505469), (6, 5003646), (9, 3335764), (12, 2501823), (18, 1667882), (36, 833941), (641, 46836), (1282, 23418), (1301, 23076), (1923, 15612), (2564, 11709), (2602, 11538), (3846, 7806), (3903, 7692), (5204, 5769)]