75994030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2591}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 156764160

約数和(自身を除く): 80770130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 838, 2095, 2591, 2933, 4190, 5182, 5866, 12955, 14665, 18137, 25910, 29330, 36274, 90685, 181370, 1085629, 2171258, 5428145, 7599403, 10856290, 15198806, 37997015, 75994030]

約数ペア:

[(1, 75994030), (2, 37997015), (5, 15198806), (7, 10856290), (10, 7599403), (14, 5428145), (35, 2171258), (70, 1085629), (419, 181370), (838, 90685), (2095, 36274), (2591, 29330), (2933, 25910), (4190, 18137), (5182, 14665), (5866, 12955)]