30774672

素因数分解:

$2^4\times 3^2\times {\mathrm{213713}}^1$

素因数の和:213727

約数の個数: 30

約数和(自身を含む): 86126742

約数和(自身を除く): 55352070

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 213713, 427426, 641139, 854852, 1282278, 1709704, 1923417, 2564556, 3419408, 3846834, 5129112, 7693668, 10258224, 15387336, 30774672]

約数ペア:

[(1, 30774672), (2, 15387336), (3, 10258224), (4, 7693668), (6, 5129112), (8, 3846834), (9, 3419408), (12, 2564556), (16, 1923417), (18, 1709704), (24, 1282278), (36, 854852), (48, 641139), (72, 427426), (144, 213713)]