54813060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{304517}}^1$

素因数の和:304532

約数の個数: 36

約数和(自身を含む): 166266828

約数和(自身を除く): 111453768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 304517, 609034, 913551, 1218068, 1522585, 1827102, 2740653, 3045170, 3654204, 4567755, 5481306, 6090340, 9135510, 10962612, 13703265, 18271020, 27406530, 54813060]

約数ペア:

[(1, 54813060), (2, 27406530), (3, 18271020), (4, 13703265), (5, 10962612), (6, 9135510), (9, 6090340), (10, 5481306), (12, 4567755), (15, 3654204), (18, 3045170), (20, 2740653), (30, 1827102), (36, 1522585), (45, 1218068), (60, 913551), (90, 609034), (180, 304517)]