56432670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2609}}^1$

素因数の和:2729

約数の個数: 64

約数和(自身を含む): 156349440

約数和(自身を除く): 99916770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 2609, 3090, 3605, 4326, 5218, 7210, 7827, 10815, 13045, 15654, 18263, 21630, 26090, 36526, 39135, 54789, 78270, 91315, 109578, 182630, 268727, 273945, 537454, 547890, 806181, 1343635, 1612362, 1881089, 2687270, 3762178, 4030905, 5643267, 8061810, 9405445, 11286534, 18810890, 28216335, 56432670]

約数ペア:

[(1, 56432670), (2, 28216335), (3, 18810890), (5, 11286534), (6, 9405445), (7, 8061810), (10, 5643267), (14, 4030905), (15, 3762178), (21, 2687270), (30, 1881089), (35, 1612362), (42, 1343635), (70, 806181), (103, 547890), (105, 537454), (206, 273945), (210, 268727), (309, 182630), (515, 109578), (618, 91315), (721, 78270), (1030, 54789), (1442, 39135), (1545, 36526), (2163, 26090), (2609, 21630), (3090, 18263), (3605, 15654), (4326, 13045), (5218, 10815), (7210, 7827)]