75680030

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{70729}}^1$

素因数の和:70843

約数の個数: 16

約数和(自身を含む): 137499120

約数和(自身を除く): 61819090

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 70729, 141458, 353645, 707290, 7568003, 15136006, 37840015, 75680030]

約数ペア:

[(1, 75680030), (2, 37840015), (5, 15136006), (10, 7568003), (107, 707290), (214, 353645), (535, 141458), (1070, 70729)]