6145580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{6271}}^1$

素因数の和:6294

約数の個数: 36

約数和(自身を含む): 15015168

約数和(自身を除く): 8869588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 6271, 12542, 25084, 31355, 43897, 62710, 87794, 125420, 175588, 219485, 307279, 438970, 614558, 877940, 1229116, 1536395, 3072790, 6145580]

約数ペア:

[(1, 6145580), (2, 3072790), (4, 1536395), (5, 1229116), (7, 877940), (10, 614558), (14, 438970), (20, 307279), (28, 219485), (35, 175588), (49, 125420), (70, 87794), (98, 62710), (140, 43897), (196, 31355), (245, 25084), (490, 12542), (980, 6271)]