6526215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 12636000

約数和(自身を除く): 6109785

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 449, 765, 855, 969, 1347, 1615, 2245, 2907, 4041, 4845, 6735, 7633, 8531, 14535, 20205, 22899, 25593, 38165, 42655, 68697, 76779, 114495, 127965, 145027, 343485, 383895, 435081, 725135, 1305243, 2175405, 6526215]

約数ペア:

[(1, 6526215), (3, 2175405), (5, 1305243), (9, 725135), (15, 435081), (17, 383895), (19, 343485), (45, 145027), (51, 127965), (57, 114495), (85, 76779), (95, 68697), (153, 42655), (171, 38165), (255, 25593), (285, 22899), (323, 20205), (449, 14535), (765, 8531), (855, 7633), (969, 6735), (1347, 4845), (1615, 4041), (2245, 2907)]