8265780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{15307}}^1$

素因数の和:15325

約数の個数: 48

約数和(自身を含む): 25717440

約数和(自身を除く): 17451660

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, 15307, 30614, 45921, 61228, 76535, 91842, 137763, 153070, 183684, 229605, 275526, 306140, 413289, 459210, 551052, 688815, 826578, 918420, 1377630, 1653156, 2066445, 2755260, 4132890, 8265780]

約数ペア:

[(1, 8265780), (2, 4132890), (3, 2755260), (4, 2066445), (5, 1653156), (6, 1377630), (9, 918420), (10, 826578), (12, 688815), (15, 551052), (18, 459210), (20, 413289), (27, 306140), (30, 275526), (36, 229605), (45, 183684), (54, 153070), (60, 137763), (90, 91842), (108, 76535), (135, 61228), (180, 45921), (270, 30614), (540, 15307)]