28862070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1097}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 69411168

約数和(自身を除く): 40549098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 877, 1097, 1754, 2194, 2631, 3291, 4385, 5262, 5485, 6582, 8770, 10970, 13155, 16455, 26310, 32910, 962069, 1924138, 2886207, 4810345, 5772414, 9620690, 14431035, 28862070]

約数ペア:

[(1, 28862070), (2, 14431035), (3, 9620690), (5, 5772414), (6, 4810345), (10, 2886207), (15, 1924138), (30, 962069), (877, 32910), (1097, 26310), (1754, 16455), (2194, 13155), (2631, 10970), (3291, 8770), (4385, 6582), (5262, 5485)]