30298205

素因数分解:

$5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1721}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 41658624

約数和(自身を除く): 11360419

約数列:

[1, 5, 7, 35, 503, 1721, 2515, 3521, 8605, 12047, 17605, 60235, 865663, 4328315, 6059641, 30298205]

約数ペア:

[(1, 30298205), (5, 6059641), (7, 4328315), (35, 865663), (503, 60235), (1721, 17605), (2515, 12047), (3521, 8605)]