189180

素因数分解:

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

素因数の和:1066

約数の個数: 36

約数和(自身を含む): 574392

約数和(自身を除く): 385212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1051, 2102, 3153, 4204, 5255, 6306, 9459, 10510, 12612, 15765, 18918, 21020, 31530, 37836, 47295, 63060, 94590, 189180]

約数ペア:

[(1, 189180), (2, 94590), (3, 63060), (4, 47295), (5, 37836), (6, 31530), (9, 21020), (10, 18918), (12, 15765), (15, 12612), (18, 10510), (20, 9459), (30, 6306), (36, 5255), (45, 4204), (60, 3153), (90, 2102), (180, 1051)]