87427590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2609}}^1$

素因数の和:3736

約数の個数: 32

約数和(自身を含む): 210094560

約数和(自身を除く): 122666970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1117, 2234, 2609, 3351, 5218, 5585, 6702, 7827, 11170, 13045, 15654, 16755, 26090, 33510, 39135, 78270, 2914253, 5828506, 8742759, 14571265, 17485518, 29142530, 43713795, 87427590]

約数ペア:

[(1, 87427590), (2, 43713795), (3, 29142530), (5, 17485518), (6, 14571265), (10, 8742759), (15, 5828506), (30, 2914253), (1117, 78270), (2234, 39135), (2609, 33510), (3351, 26090), (5218, 16755), (5585, 15654), (6702, 13045), (7827, 11170)]