84889290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2647}}^1$

素因数の和:3726

約数の個数: 32

約数和(自身を含む): 204001920

約数和(自身を除く): 119112630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1069, 2138, 2647, 3207, 5294, 5345, 6414, 7941, 10690, 13235, 15882, 16035, 26470, 32070, 39705, 79410, 2829643, 5659286, 8488929, 14148215, 16977858, 28296430, 42444645, 84889290]

約数ペア:

[(1, 84889290), (2, 42444645), (3, 28296430), (5, 16977858), (6, 14148215), (10, 8488929), (15, 5659286), (30, 2829643), (1069, 79410), (2138, 39705), (2647, 32070), (3207, 26470), (5294, 16035), (5345, 15882), (6414, 13235), (7941, 10690)]