6877890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{76421}}^1$

素因数の和:76434

約数の個数: 24

約数和(自身を含む): 17882748

約数和(自身を除く): 11004858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 76421, 152842, 229263, 382105, 458526, 687789, 764210, 1146315, 1375578, 2292630, 3438945, 6877890]

約数ペア:

[(1, 6877890), (2, 3438945), (3, 2292630), (5, 1375578), (6, 1146315), (9, 764210), (10, 687789), (15, 458526), (18, 382105), (30, 229263), (45, 152842), (90, 76421)]