15075516

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2749}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 35266000

約数和(自身を除く): 20190484

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 2749, 5484, 5498, 8247, 10996, 16494, 32988, 1256293, 2512586, 3768879, 5025172, 7537758, 15075516]

約数ペア:

[(1, 15075516), (2, 7537758), (3, 5025172), (4, 3768879), (6, 2512586), (12, 1256293), (457, 32988), (914, 16494), (1371, 10996), (1828, 8247), (2742, 5498), (2749, 5484)]