15375072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9451

約数の個数: 48

約数和(自身を含む): 42738192

約数和(自身を除く): 27363120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 9421, 18842, 28263, 37684, 56526, 75368, 113052, 150736, 160157, 226104, 301472, 320314, 452208, 480471, 640628, 904416, 960942, 1281256, 1921884, 2562512, 3843768, 5125024, 7687536, 15375072]

約数ペア:

[(1, 15375072), (2, 7687536), (3, 5125024), (4, 3843768), (6, 2562512), (8, 1921884), (12, 1281256), (16, 960942), (17, 904416), (24, 640628), (32, 480471), (34, 452208), (48, 320314), (51, 301472), (68, 226104), (96, 160157), (102, 150736), (136, 113052), (204, 75368), (272, 56526), (408, 37684), (544, 28263), (816, 18842), (1632, 9421)]