1190140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8501}}^1$

素因数の和:8517

約数の個数: 24

約数和(自身を含む): 2856672

約数和(自身を除く): 1666532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8501, 17002, 34004, 42505, 59507, 85010, 119014, 170020, 238028, 297535, 595070, 1190140]

約数ペア:

[(1, 1190140), (2, 595070), (4, 297535), (5, 238028), (7, 170020), (10, 119014), (14, 85010), (20, 59507), (28, 42505), (35, 34004), (70, 17002), (140, 8501)]