16282125

素因数分解:

$3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 30152304

約数和(自身を除く): 13870179

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 125, 205, 225, 353, 369, 375, 615, 1025, 1059, 1125, 1765, 1845, 3075, 3177, 5125, 5295, 8825, 9225, 14473, 15375, 15885, 26475, 43419, 44125, 46125, 72365, 79425, 130257, 132375, 217095, 361825, 397125, 651285, 1085475, 1809125, 3256425, 5427375, 16282125]

約数ペア:

[(1, 16282125), (3, 5427375), (5, 3256425), (9, 1809125), (15, 1085475), (25, 651285), (41, 397125), (45, 361825), (75, 217095), (123, 132375), (125, 130257), (205, 79425), (225, 72365), (353, 46125), (369, 44125), (375, 43419), (615, 26475), (1025, 15885), (1059, 15375), (1125, 14473), (1765, 9225), (1845, 8825), (3075, 5295), (3177, 5125)]