42488760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354073}}^1$

素因数の和:354087

約数の個数: 32

約数和(自身を含む): 127466640

約数和(自身を除く): 84977880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354073, 708146, 1062219, 1416292, 1770365, 2124438, 2832584, 3540730, 4248876, 5311095, 7081460, 8497752, 10622190, 14162920, 21244380, 42488760]

約数ペア:

[(1, 42488760), (2, 21244380), (3, 14162920), (4, 10622190), (5, 8497752), (6, 7081460), (8, 5311095), (10, 4248876), (12, 3540730), (15, 2832584), (20, 2124438), (24, 1770365), (30, 1416292), (40, 1062219), (60, 708146), (120, 354073)]