90042630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3001421}}^1$

素因数の和:3001431

約数の個数: 16

約数和(自身を含む): 216102384

約数和(自身を除く): 126059754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3001421, 6002842, 9004263, 15007105, 18008526, 30014210, 45021315, 90042630]

約数ペア:

[(1, 90042630), (2, 45021315), (3, 30014210), (5, 18008526), (6, 15007105), (10, 9004263), (15, 6002842), (30, 3001421)]