30109495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5581}}^1$

素因数の和:5682

約数の個数: 16

約数和(自身を含む): 39386592

約数和(自身を除く): 9277097

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 5581, 27905, 72553, 362765, 463223, 2316115, 6021899, 30109495]

約数ペア:

[(1, 30109495), (5, 6021899), (13, 2316115), (65, 463223), (83, 362765), (415, 72553), (1079, 27905), (5395, 5581)]