12124620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22453}}^1$

素因数の和:22471

約数の個数: 48

約数和(自身を含む): 37722720

約数和(自身を除く): 25598100

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, 22453, 44906, 67359, 89812, 112265, 134718, 202077, 224530, 269436, 336795, 404154, 449060, 606231, 673590, 808308, 1010385, 1212462, 1347180, 2020770, 2424924, 3031155, 4041540, 6062310, 12124620]

約数ペア:

[(1, 12124620), (2, 6062310), (3, 4041540), (4, 3031155), (5, 2424924), (6, 2020770), (9, 1347180), (10, 1212462), (12, 1010385), (15, 808308), (18, 673590), (20, 606231), (27, 449060), (30, 404154), (36, 336795), (45, 269436), (54, 224530), (60, 202077), (90, 134718), (108, 112265), (135, 89812), (180, 67359), (270, 44906), (540, 22453)]