14785020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{82139}}^1$

素因数の和:82154

約数の個数: 36

約数和(自身を含む): 44848440

約数和(自身を除く): 30063420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 82139, 164278, 246417, 328556, 410695, 492834, 739251, 821390, 985668, 1232085, 1478502, 1642780, 2464170, 2957004, 3696255, 4928340, 7392510, 14785020]

約数ペア:

[(1, 14785020), (2, 7392510), (3, 4928340), (4, 3696255), (5, 2957004), (6, 2464170), (9, 1642780), (10, 1478502), (12, 1232085), (15, 985668), (18, 821390), (20, 739251), (30, 492834), (36, 410695), (45, 328556), (60, 246417), (90, 164278), (180, 82139)]