15456006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 36104640

約数和(自身を除く): 20648634

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1051, 1634, 2102, 2451, 3153, 4902, 6306, 7353, 9459, 14706, 18918, 19969, 39938, 45193, 59907, 90386, 119814, 135579, 179721, 271158, 359442, 406737, 813474, 858667, 1717334, 2576001, 5152002, 7728003, 15456006]

約数ペア:

[(1, 15456006), (2, 7728003), (3, 5152002), (6, 2576001), (9, 1717334), (18, 858667), (19, 813474), (38, 406737), (43, 359442), (57, 271158), (86, 179721), (114, 135579), (129, 119814), (171, 90386), (258, 59907), (342, 45193), (387, 39938), (774, 19969), (817, 18918), (1051, 14706), (1634, 9459), (2102, 7353), (2451, 6306), (3153, 4902)]