23402580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{390043}}^1$

素因数の和:390055

約数の個数: 24

約数和(自身を含む): 65527392

約数和(自身を除く): 42124812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 390043, 780086, 1170129, 1560172, 1950215, 2340258, 3900430, 4680516, 5850645, 7800860, 11701290, 23402580]

約数ペア:

[(1, 23402580), (2, 11701290), (3, 7800860), (4, 5850645), (5, 4680516), (6, 3900430), (10, 2340258), (12, 1950215), (15, 1560172), (20, 1170129), (30, 780086), (60, 390043)]