306152015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{10729}}^1$

素因数の和:11186

約数の個数: 16

約数和(自身を含む): 396580800

約数和(自身を除く): 90428785

約数列:

[1, 5, 13, 65, 439, 2195, 5707, 10729, 28535, 53645, 139477, 697385, 4710031, 23550155, 61230403, 306152015]

約数ペア:

[(1, 306152015), (5, 61230403), (13, 23550155), (65, 4710031), (439, 697385), (2195, 139477), (5707, 53645), (10729, 28535)]