15330105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 31135104

約数和(自身を除く): 15804999

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1187, 1435, 1845, 2583, 3561, 4305, 5935, 8309, 10683, 12915, 17805, 24927, 41545, 48667, 53415, 74781, 124635, 146001, 243335, 340669, 373905, 438003, 730005, 1022007, 1703345, 2190015, 3066021, 5110035, 15330105]

約数ペア:

[(1, 15330105), (3, 5110035), (5, 3066021), (7, 2190015), (9, 1703345), (15, 1022007), (21, 730005), (35, 438003), (41, 373905), (45, 340669), (63, 243335), (105, 146001), (123, 124635), (205, 74781), (287, 53415), (315, 48667), (369, 41545), (615, 24927), (861, 17805), (1187, 12915), (1435, 10683), (1845, 8309), (2583, 5935), (3561, 4305)]