121145004

素因数分解:

$2^2\times 3^3\times {\mathrm{521}}^1\times {\mathrm{2153}}^1$

素因数の和:2687

約数の個数: 48

約数和(自身を含む): 314828640

約数和(自身を除く): 193683636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 521, 1042, 1563, 2084, 2153, 3126, 4306, 4689, 6252, 6459, 8612, 9378, 12918, 14067, 18756, 19377, 25836, 28134, 38754, 56268, 58131, 77508, 116262, 232524, 1121713, 2243426, 3365139, 4486852, 6730278, 10095417, 13460556, 20190834, 30286251, 40381668, 60572502, 121145004]

約数ペア:

[(1, 121145004), (2, 60572502), (3, 40381668), (4, 30286251), (6, 20190834), (9, 13460556), (12, 10095417), (18, 6730278), (27, 4486852), (36, 3365139), (54, 2243426), (108, 1121713), (521, 232524), (1042, 116262), (1563, 77508), (2084, 58131), (2153, 56268), (3126, 38754), (4306, 28134), (4689, 25836), (6252, 19377), (6459, 18756), (8612, 14067), (9378, 12918)]