15592095

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 28802592

約数和(自身を除く): 13210497

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 313, 369, 405, 615, 939, 1107, 1215, 1565, 1845, 2817, 3321, 4695, 5535, 8451, 9963, 12833, 14085, 16605, 25353, 38499, 42255, 49815, 64165, 76059, 115497, 126765, 192495, 346491, 380295, 577485, 1039473, 1732455, 3118419, 5197365, 15592095]

約数ペア:

[(1, 15592095), (3, 5197365), (5, 3118419), (9, 1732455), (15, 1039473), (27, 577485), (41, 380295), (45, 346491), (81, 192495), (123, 126765), (135, 115497), (205, 76059), (243, 64165), (313, 49815), (369, 42255), (405, 38499), (615, 25353), (939, 16605), (1107, 14085), (1215, 12833), (1565, 9963), (1845, 8451), (2817, 5535), (3321, 4695)]