75430810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82891}}^1$

素因数の和:82918

約数の個数: 32

約数和(自身を含む): 167110272

約数和(自身を除く): 91679462

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 82891, 165782, 414455, 580237, 828910, 1077583, 1160474, 2155166, 2901185, 5387915, 5802370, 7543081, 10775830, 15086162, 37715405, 75430810]

約数ペア:

[(1, 75430810), (2, 37715405), (5, 15086162), (7, 10775830), (10, 7543081), (13, 5802370), (14, 5387915), (26, 2901185), (35, 2155166), (65, 1160474), (70, 1077583), (91, 828910), (130, 580237), (182, 414455), (455, 165782), (910, 82891)]