71667210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2388907}}^1$

素因数の和:2388917

約数の個数: 16

約数和(自身を含む): 172001376

約数和(自身を除く): 100334166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2388907, 4777814, 7166721, 11944535, 14333442, 23889070, 35833605, 71667210]

約数ペア:

[(1, 71667210), (2, 35833605), (3, 23889070), (5, 14333442), (6, 11944535), (10, 7166721), (15, 4777814), (30, 2388907)]