82689270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2756309}}^1$

素因数の和:2756319

約数の個数: 16

約数和(自身を含む): 198454320

約数和(自身を除く): 115765050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2756309, 5512618, 8268927, 13781545, 16537854, 27563090, 41344635, 82689270]

約数ペア:

[(1, 82689270), (2, 41344635), (3, 27563090), (5, 16537854), (6, 13781545), (10, 8268927), (15, 5512618), (30, 2756309)]