180231864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4244

約数の個数: 64

約数和(自身を含む): 476236800

約数和(自身を除く): 296004936

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 632, 948, 1817, 1896, 3634, 4133, 5451, 7268, 8266, 10902, 12399, 14536, 16532, 21804, 24798, 33064, 43608, 49596, 95059, 99192, 190118, 285177, 326507, 380236, 570354, 653014, 760472, 979521, 1140708, 1306028, 1959042, 2281416, 2612056, 3918084, 7509661, 7836168, 15019322, 22528983, 30038644, 45057966, 60077288, 90115932, 180231864]

約数ペア:

[(1, 180231864), (2, 90115932), (3, 60077288), (4, 45057966), (6, 30038644), (8, 22528983), (12, 15019322), (23, 7836168), (24, 7509661), (46, 3918084), (69, 2612056), (79, 2281416), (92, 1959042), (138, 1306028), (158, 1140708), (184, 979521), (237, 760472), (276, 653014), (316, 570354), (474, 380236), (552, 326507), (632, 285177), (948, 190118), (1817, 99192), (1896, 95059), (3634, 49596), (4133, 43608), (5451, 33064), (7268, 24798), (8266, 21804), (10902, 16532), (12399, 14536)]