201396060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1118867}}^1$

素因数の和:1118882

約数の個数: 36

約数和(自身を含む): 610901928

約数和(自身を除く): 409505868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1118867, 2237734, 3356601, 4475468, 5594335, 6713202, 10069803, 11188670, 13426404, 16783005, 20139606, 22377340, 33566010, 40279212, 50349015, 67132020, 100698030, 201396060]

約数ペア:

[(1, 201396060), (2, 100698030), (3, 67132020), (4, 50349015), (5, 40279212), (6, 33566010), (9, 22377340), (10, 20139606), (12, 16783005), (15, 13426404), (18, 11188670), (20, 10069803), (30, 6713202), (36, 5594335), (45, 4475468), (60, 3356601), (90, 2237734), (180, 1118867)]