7403060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{52879}}^1$

素因数の和:52895

約数の個数: 24

約数和(自身を含む): 17767680

約数和(自身を除く): 10364620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 52879, 105758, 211516, 264395, 370153, 528790, 740306, 1057580, 1480612, 1850765, 3701530, 7403060]

約数ペア:

[(1, 7403060), (2, 3701530), (4, 1850765), (5, 1480612), (7, 1057580), (10, 740306), (14, 528790), (20, 370153), (28, 264395), (35, 211516), (70, 105758), (140, 52879)]