32420745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1$

素因数の和:5454

約数の個数: 48

約数和(自身を含む): 67616640

約数和(自身を除く): 35195895

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5417, 5985, 16251, 27085, 37919, 48753, 81255, 102923, 113757, 189595, 243765, 308769, 341271, 514615, 568785, 720461, 926307, 1543845, 1706355, 2161383, 3602305, 4631535, 6484149, 10806915, 32420745]

約数ペア:

[(1, 32420745), (3, 10806915), (5, 6484149), (7, 4631535), (9, 3602305), (15, 2161383), (19, 1706355), (21, 1543845), (35, 926307), (45, 720461), (57, 568785), (63, 514615), (95, 341271), (105, 308769), (133, 243765), (171, 189595), (285, 113757), (315, 102923), (399, 81255), (665, 48753), (855, 37919), (1197, 27085), (1995, 16251), (5417, 5985)]