30056488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 71539200

約数和(自身を除く): 41482712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 616, 649, 826, 827, 1298, 1652, 1654, 2596, 3304, 3308, 4543, 5192, 5789, 6616, 9086, 9097, 11578, 18172, 18194, 23156, 36344, 36388, 46312, 48793, 63679, 72776, 97586, 127358, 195172, 254716, 341551, 390344, 509432, 536723, 683102, 1073446, 1366204, 2146892, 2732408, 3757061, 4293784, 7514122, 15028244, 30056488]

約数ペア:

[(1, 30056488), (2, 15028244), (4, 7514122), (7, 4293784), (8, 3757061), (11, 2732408), (14, 2146892), (22, 1366204), (28, 1073446), (44, 683102), (56, 536723), (59, 509432), (77, 390344), (88, 341551), (118, 254716), (154, 195172), (236, 127358), (308, 97586), (413, 72776), (472, 63679), (616, 48793), (649, 46312), (826, 36388), (827, 36344), (1298, 23156), (1652, 18194), (1654, 18172), (2596, 11578), (3304, 9097), (3308, 9086), (4543, 6616), (5192, 5789)]