6380865

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 12355200

約数和(自身を除く): 5974335

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 439, 765, 855, 969, 1317, 1615, 2195, 2907, 3951, 4845, 6585, 7463, 8341, 14535, 19755, 22389, 25023, 37315, 41705, 67167, 75069, 111945, 125115, 141797, 335835, 375345, 425391, 708985, 1276173, 2126955, 6380865]

約数ペア:

[(1, 6380865), (3, 2126955), (5, 1276173), (9, 708985), (15, 425391), (17, 375345), (19, 335835), (45, 141797), (51, 125115), (57, 111945), (85, 75069), (95, 67167), (153, 41705), (171, 37315), (255, 25023), (285, 22389), (323, 19755), (439, 14535), (765, 8341), (855, 7463), (969, 6585), (1317, 4845), (1615, 3951), (2195, 2907)]