12457230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{673}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 29990304

約数和(自身を除く): 17533074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 673, 1234, 1346, 1851, 2019, 3085, 3365, 3702, 4038, 6170, 6730, 9255, 10095, 18510, 20190, 415241, 830482, 1245723, 2076205, 2491446, 4152410, 6228615, 12457230]

約数ペア:

[(1, 12457230), (2, 6228615), (3, 4152410), (5, 2491446), (6, 2076205), (10, 1245723), (15, 830482), (30, 415241), (617, 20190), (673, 18510), (1234, 10095), (1346, 9255), (1851, 6730), (2019, 6170), (3085, 4038), (3365, 3702)]