14182020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{26263}}^1$

素因数の和:26281

約数の個数: 48

約数和(自身を含む): 44123520

約数和(自身を除く): 29941500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 26263, 52526, 78789, 105052, 131315, 157578, 236367, 262630, 315156, 393945, 472734, 525260, 709101, 787890, 945468, 1181835, 1418202, 1575780, 2363670, 2836404, 3545505, 4727340, 7091010, 14182020]

約数ペア:

[(1, 14182020), (2, 7091010), (3, 4727340), (4, 3545505), (5, 2836404), (6, 2363670), (9, 1575780), (10, 1418202), (12, 1181835), (15, 945468), (18, 787890), (20, 709101), (27, 525260), (30, 472734), (36, 393945), (45, 315156), (54, 262630), (60, 236367), (90, 157578), (108, 131315), (135, 105052), (180, 78789), (270, 52526), (540, 26263)]