15454638

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5021}}^1$

素因数の和:5054

約数の個数: 40

約数和(自身を含む): 36459720

約数和(自身を除く): 21005082

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 5021, 10042, 15063, 30126, 45189, 90378, 95399, 135567, 190798, 271134, 286197, 406701, 572394, 813402, 858591, 1717182, 2575773, 5151546, 7727319, 15454638]

約数ペア:

[(1, 15454638), (2, 7727319), (3, 5151546), (6, 2575773), (9, 1717182), (18, 858591), (19, 813402), (27, 572394), (38, 406701), (54, 286197), (57, 271134), (81, 190798), (114, 135567), (162, 95399), (171, 90378), (342, 45189), (513, 30126), (1026, 15063), (1539, 10042), (3078, 5021)]