134393340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2239889}}^1$

素因数の和:2239901

約数の個数: 24

約数和(自身を含む): 376301520

約数和(自身を除く): 241908180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2239889, 4479778, 6719667, 8959556, 11199445, 13439334, 22398890, 26878668, 33598335, 44797780, 67196670, 134393340]

約数ペア:

[(1, 134393340), (2, 67196670), (3, 44797780), (4, 33598335), (5, 26878668), (6, 22398890), (10, 13439334), (12, 11199445), (15, 8959556), (20, 6719667), (30, 4479778), (60, 2239889)]