90301590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1003351}}^1$

素因数の和:1003364

約数の個数: 24

約数和(自身を含む): 234784368

約数和(自身を除く): 144482778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1003351, 2006702, 3010053, 5016755, 6020106, 9030159, 10033510, 15050265, 18060318, 30100530, 45150795, 90301590]

約数ペア:

[(1, 90301590), (2, 45150795), (3, 30100530), (5, 18060318), (6, 15050265), (9, 10033510), (10, 9030159), (15, 6020106), (18, 5016755), (30, 3010053), (45, 2006702), (90, 1003351)]