55060140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{917669}}^1$

素因数の和:917681

約数の個数: 24

約数和(自身を含む): 154168560

約数和(自身を除く): 99108420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 917669, 1835338, 2753007, 3670676, 4588345, 5506014, 9176690, 11012028, 13765035, 18353380, 27530070, 55060140]

約数ペア:

[(1, 55060140), (2, 27530070), (3, 18353380), (4, 13765035), (5, 11012028), (6, 9176690), (10, 5506014), (12, 4588345), (15, 3670676), (20, 2753007), (30, 1835338), (60, 917669)]