7327890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{81421}}^1$

素因数の和:81434

約数の個数: 24

約数和(自身を含む): 19052748

約数和(自身を除く): 11724858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 81421, 162842, 244263, 407105, 488526, 732789, 814210, 1221315, 1465578, 2442630, 3663945, 7327890]

約数ペア:

[(1, 7327890), (2, 3663945), (3, 2442630), (5, 1465578), (6, 1221315), (9, 814210), (10, 732789), (15, 488526), (18, 407105), (30, 244263), (45, 162842), (90, 81421)]