12936060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71867}}^1$

素因数の和:71882

約数の個数: 36

約数和(自身を含む): 39239928

約数和(自身を除く): 26303868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 71867, 143734, 215601, 287468, 359335, 431202, 646803, 718670, 862404, 1078005, 1293606, 1437340, 2156010, 2587212, 3234015, 4312020, 6468030, 12936060]

約数ペア:

[(1, 12936060), (2, 6468030), (3, 4312020), (4, 3234015), (5, 2587212), (6, 2156010), (9, 1437340), (10, 1293606), (12, 1078005), (15, 862404), (18, 718670), (20, 646803), (30, 431202), (36, 359335), (45, 287468), (60, 215601), (90, 143734), (180, 71867)]