30072762

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 74269440

約数和(自身を除く): 44196678

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 47, 51, 54, 82, 94, 102, 123, 141, 153, 246, 282, 289, 306, 369, 423, 459, 578, 697, 738, 799, 846, 867, 918, 1107, 1269, 1394, 1598, 1734, 1927, 2091, 2214, 2397, 2538, 2601, 3854, 4182, 4794, 5202, 5781, 6273, 7191, 7803, 11562, 11849, 12546, 13583, 14382, 15606, 17343, 18819, 21573, 23698, 27166, 32759, 34686, 35547, 37638, 40749, 43146, 52029, 65518, 71094, 81498, 98277, 104058, 106641, 122247, 196554, 213282, 244494, 294831, 319923, 366741, 556903, 589662, 639846, 733482, 884493, 1113806, 1670709, 1768986, 3341418, 5012127, 10024254, 15036381, 30072762]

約数ペア:

[(1, 30072762), (2, 15036381), (3, 10024254), (6, 5012127), (9, 3341418), (17, 1768986), (18, 1670709), (27, 1113806), (34, 884493), (41, 733482), (47, 639846), (51, 589662), (54, 556903), (82, 366741), (94, 319923), (102, 294831), (123, 244494), (141, 213282), (153, 196554), (246, 122247), (282, 106641), (289, 104058), (306, 98277), (369, 81498), (423, 71094), (459, 65518), (578, 52029), (697, 43146), (738, 40749), (799, 37638), (846, 35547), (867, 34686), (918, 32759), (1107, 27166), (1269, 23698), (1394, 21573), (1598, 18819), (1734, 17343), (1927, 15606), (2091, 14382), (2214, 13583), (2397, 12546), (2538, 11849), (2601, 11562), (3854, 7803), (4182, 7191), (4794, 6273), (5202, 5781)]