57403470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65981}}^1$

素因数の和:66020

約数の個数: 32

約数和(自身を含む): 142521120

約数和(自身を除く): 85117650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 65981, 131962, 197943, 329905, 395886, 659810, 989715, 1913449, 1979430, 3826898, 5740347, 9567245, 11480694, 19134490, 28701735, 57403470]

約数ペア:

[(1, 57403470), (2, 28701735), (3, 19134490), (5, 11480694), (6, 9567245), (10, 5740347), (15, 3826898), (29, 1979430), (30, 1913449), (58, 989715), (87, 659810), (145, 395886), (174, 329905), (290, 197943), (435, 131962), (870, 65981)]