40309050

素因数分解:

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

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 100975680

約数和(自身を除く): 60666630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2575, 2609, 3090, 5150, 5218, 7725, 7827, 13045, 15450, 15654, 26090, 39135, 65225, 78270, 130450, 195675, 268727, 391350, 537454, 806181, 1343635, 1612362, 2687270, 4030905, 6718175, 8061810, 13436350, 20154525, 40309050]

約数ペア:

[(1, 40309050), (2, 20154525), (3, 13436350), (5, 8061810), (6, 6718175), (10, 4030905), (15, 2687270), (25, 1612362), (30, 1343635), (50, 806181), (75, 537454), (103, 391350), (150, 268727), (206, 195675), (309, 130450), (515, 78270), (618, 65225), (1030, 39135), (1545, 26090), (2575, 15654), (2609, 15450), (3090, 13045), (5150, 7827), (5218, 7725)]