10438860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173981}}^1$

素因数の和:173993

約数の個数: 24

約数和(自身を含む): 29228976

約数和(自身を除く): 18790116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173981, 347962, 521943, 695924, 869905, 1043886, 1739810, 2087772, 2609715, 3479620, 5219430, 10438860]

約数ペア:

[(1, 10438860), (2, 5219430), (3, 3479620), (4, 2609715), (5, 2087772), (6, 1739810), (10, 1043886), (12, 869905), (15, 695924), (20, 521943), (30, 347962), (60, 173981)]