120756060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{670867}}^1$

素因数の和:670882

約数の個数: 36

約数和(自身を含む): 366293928

約数和(自身を除く): 245537868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 670867, 1341734, 2012601, 2683468, 3354335, 4025202, 6037803, 6708670, 8050404, 10063005, 12075606, 13417340, 20126010, 24151212, 30189015, 40252020, 60378030, 120756060]

約数ペア:

[(1, 120756060), (2, 60378030), (3, 40252020), (4, 30189015), (5, 24151212), (6, 20126010), (9, 13417340), (10, 12075606), (12, 10063005), (15, 8050404), (18, 6708670), (20, 6037803), (30, 4025202), (36, 3354335), (45, 2683468), (60, 2012601), (90, 1341734), (180, 670867)]