121492260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{674957}}^1$

素因数の和:674972

約数の個数: 36

約数和(自身を含む): 368527068

約数和(自身を除く): 247034808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 674957, 1349914, 2024871, 2699828, 3374785, 4049742, 6074613, 6749570, 8099484, 10124355, 12149226, 13499140, 20248710, 24298452, 30373065, 40497420, 60746130, 121492260]

約数ペア:

[(1, 121492260), (2, 60746130), (3, 40497420), (4, 30373065), (5, 24298452), (6, 20248710), (9, 13499140), (10, 12149226), (12, 10124355), (15, 8099484), (18, 6749570), (20, 6074613), (30, 4049742), (36, 3374785), (45, 2699828), (60, 2024871), (90, 1349914), (180, 674957)]