30101305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27241}}^1$

素因数の和:27276

約数の個数: 16

約数和(自身を含む): 41189904

約数和(自身を除く): 11088599

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 27241, 136205, 354133, 463097, 1770665, 2315485, 6020261, 30101305]

約数ペア:

[(1, 30101305), (5, 6020261), (13, 2315485), (17, 1770665), (65, 463097), (85, 354133), (221, 136205), (1105, 27241)]