2548530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9439}}^1$

素因数の和:9455

約数の個数: 32

約数和(自身を含む): 6796800

約数和(自身を除く): 4248270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9439, 18878, 28317, 47195, 56634, 84951, 94390, 141585, 169902, 254853, 283170, 424755, 509706, 849510, 1274265, 2548530]

約数ペア:

[(1, 2548530), (2, 1274265), (3, 849510), (5, 509706), (6, 424755), (9, 283170), (10, 254853), (15, 169902), (18, 141585), (27, 94390), (30, 84951), (45, 56634), (54, 47195), (90, 28317), (135, 18878), (270, 9439)]