105263060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{751879}}^1$

素因数の和:751895

約数の個数: 24

約数和(自身を含む): 252631680

約数和(自身を除く): 147368620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 751879, 1503758, 3007516, 3759395, 5263153, 7518790, 10526306, 15037580, 21052612, 26315765, 52631530, 105263060]

約数ペア:

[(1, 105263060), (2, 52631530), (4, 26315765), (5, 21052612), (7, 15037580), (10, 10526306), (14, 7518790), (20, 5263153), (28, 3759395), (35, 3007516), (70, 1503758), (140, 751879)]