121126860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{224309}}^1$

素因数の和:224327

約数の個数: 48

約数和(自身を含む): 376840800

約数和(自身を除く): 255713940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 224309, 448618, 672927, 897236, 1121545, 1345854, 2018781, 2243090, 2691708, 3364635, 4037562, 4486180, 6056343, 6729270, 8075124, 10093905, 12112686, 13458540, 20187810, 24225372, 30281715, 40375620, 60563430, 121126860]

約数ペア:

[(1, 121126860), (2, 60563430), (3, 40375620), (4, 30281715), (5, 24225372), (6, 20187810), (9, 13458540), (10, 12112686), (12, 10093905), (15, 8075124), (18, 6729270), (20, 6056343), (27, 4486180), (30, 4037562), (36, 3364635), (45, 2691708), (54, 2243090), (60, 2018781), (90, 1345854), (108, 1121545), (135, 897236), (180, 672927), (270, 448618), (540, 224309)]