68394210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2279807}}^1$

素因数の和:2279817

約数の個数: 16

約数和(自身を含む): 164146176

約数和(自身を除く): 95751966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2279807, 4559614, 6839421, 11399035, 13678842, 22798070, 34197105, 68394210]

約数ペア:

[(1, 68394210), (2, 34197105), (3, 22798070), (5, 13678842), (6, 11399035), (10, 6839421), (15, 4559614), (30, 2279807)]