78813390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2627113}}^1$

素因数の和:2627123

約数の個数: 16

約数和(自身を含む): 189152208

約数和(自身を除く): 110338818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2627113, 5254226, 7881339, 13135565, 15762678, 26271130, 39406695, 78813390]

約数ペア:

[(1, 78813390), (2, 39406695), (3, 26271130), (5, 15762678), (6, 13135565), (10, 7881339), (15, 5254226), (30, 2627113)]