18192810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1051}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 43780032

約数和(自身を除く): 25587222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 577, 1051, 1154, 1731, 2102, 2885, 3153, 3462, 5255, 5770, 6306, 8655, 10510, 15765, 17310, 31530, 606427, 1212854, 1819281, 3032135, 3638562, 6064270, 9096405, 18192810]

約数ペア:

[(1, 18192810), (2, 9096405), (3, 6064270), (5, 3638562), (6, 3032135), (10, 1819281), (15, 1212854), (30, 606427), (577, 31530), (1051, 17310), (1154, 15765), (1731, 10510), (2102, 8655), (2885, 6306), (3153, 5770), (3462, 5255)]