1080264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 2995200

約数和(自身を除く): 1914936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 103, 114, 138, 152, 184, 206, 228, 276, 309, 412, 437, 456, 552, 618, 824, 874, 1236, 1311, 1748, 1957, 2369, 2472, 2622, 3496, 3914, 4738, 5244, 5871, 7107, 7828, 9476, 10488, 11742, 14214, 15656, 18952, 23484, 28428, 45011, 46968, 56856, 90022, 135033, 180044, 270066, 360088, 540132, 1080264]

約数ペア:

[(1, 1080264), (2, 540132), (3, 360088), (4, 270066), (6, 180044), (8, 135033), (12, 90022), (19, 56856), (23, 46968), (24, 45011), (38, 28428), (46, 23484), (57, 18952), (69, 15656), (76, 14214), (92, 11742), (103, 10488), (114, 9476), (138, 7828), (152, 7107), (184, 5871), (206, 5244), (228, 4738), (276, 3914), (309, 3496), (412, 2622), (437, 2472), (456, 2369), (552, 1957), (618, 1748), (824, 1311), (874, 1236)]