30501912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 91231920

約数和(自身を除く): 60730008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 392, 444, 518, 588, 701, 777, 888, 1036, 1176, 1402, 1554, 1813, 2072, 2103, 2804, 3108, 3626, 4206, 4907, 5439, 5608, 6216, 7252, 8412, 9814, 10878, 14504, 14721, 16824, 19628, 21756, 25937, 29442, 34349, 39256, 43512, 51874, 58884, 68698, 77811, 103047, 103748, 117768, 137396, 155622, 181559, 206094, 207496, 274792, 311244, 363118, 412188, 544677, 622488, 726236, 824376, 1089354, 1270913, 1452472, 2178708, 2541826, 3812739, 4357416, 5083652, 7625478, 10167304, 15250956, 30501912]

約数ペア:

[(1, 30501912), (2, 15250956), (3, 10167304), (4, 7625478), (6, 5083652), (7, 4357416), (8, 3812739), (12, 2541826), (14, 2178708), (21, 1452472), (24, 1270913), (28, 1089354), (37, 824376), (42, 726236), (49, 622488), (56, 544677), (74, 412188), (84, 363118), (98, 311244), (111, 274792), (147, 207496), (148, 206094), (168, 181559), (196, 155622), (222, 137396), (259, 117768), (294, 103748), (296, 103047), (392, 77811), (444, 68698), (518, 58884), (588, 51874), (701, 43512), (777, 39256), (888, 34349), (1036, 29442), (1176, 25937), (1402, 21756), (1554, 19628), (1813, 16824), (2072, 14721), (2103, 14504), (2804, 10878), (3108, 9814), (3626, 8412), (4206, 7252), (4907, 6216), (5439, 5608)]