15264045

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 29090880

約数和(自身を除く): 13826835

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 739, 765, 1215, 1377, 2217, 2295, 3695, 4131, 6651, 6885, 11085, 12563, 19953, 20655, 33255, 37689, 59859, 62815, 99765, 113067, 179577, 188445, 299295, 339201, 565335, 897885, 1017603, 1696005, 3052809, 5088015, 15264045]

約数ペア:

[(1, 15264045), (3, 5088015), (5, 3052809), (9, 1696005), (15, 1017603), (17, 897885), (27, 565335), (45, 339201), (51, 299295), (81, 188445), (85, 179577), (135, 113067), (153, 99765), (243, 62815), (255, 59859), (405, 37689), (459, 33255), (739, 20655), (765, 19953), (1215, 12563), (1377, 11085), (2217, 6885), (2295, 6651), (3695, 4131)]