12245580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{7559}}^1$

素因数の和:7580

約数の個数: 60

約数和(自身を含む): 38419920

約数和(自身を除く): 26174340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 7559, 15118, 22677, 30236, 37795, 45354, 68031, 75590, 90708, 113385, 136062, 151180, 204093, 226770, 272124, 340155, 408186, 453540, 612279, 680310, 816372, 1020465, 1224558, 1360620, 2040930, 2449116, 3061395, 4081860, 6122790, 12245580]

約数ペア:

[(1, 12245580), (2, 6122790), (3, 4081860), (4, 3061395), (5, 2449116), (6, 2040930), (9, 1360620), (10, 1224558), (12, 1020465), (15, 816372), (18, 680310), (20, 612279), (27, 453540), (30, 408186), (36, 340155), (45, 272124), (54, 226770), (60, 204093), (81, 151180), (90, 136062), (108, 113385), (135, 90708), (162, 75590), (180, 68031), (270, 45354), (324, 37795), (405, 30236), (540, 22677), (810, 15118), (1620, 7559)]