42705210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1423507}}^1$

素因数の和:1423517

約数の個数: 16

約数和(自身を含む): 102492576

約数和(自身を除く): 59787366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1423507, 2847014, 4270521, 7117535, 8541042, 14235070, 21352605, 42705210]

約数ペア:

[(1, 42705210), (2, 21352605), (3, 14235070), (5, 8541042), (6, 7117535), (10, 4270521), (15, 2847014), (30, 1423507)]