30455082

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 84049920

約数和(自身を除く): 53594838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 62, 63, 69, 93, 113, 126, 138, 161, 186, 189, 207, 217, 226, 279, 322, 339, 378, 414, 434, 483, 558, 621, 651, 678, 713, 791, 837, 966, 1017, 1242, 1302, 1426, 1449, 1582, 1674, 1953, 2034, 2139, 2373, 2599, 2898, 3051, 3503, 3906, 4278, 4347, 4746, 4991, 5198, 5859, 6102, 6417, 7006, 7119, 7797, 8694, 9982, 10509, 11718, 12834, 14238, 14973, 15594, 18193, 19251, 21018, 21357, 23391, 24521, 29946, 31527, 36386, 38502, 42714, 44919, 46782, 49042, 54579, 63054, 70173, 73563, 80569, 89838, 94581, 109158, 134757, 140346, 147126, 161138, 163737, 189162, 220689, 241707, 269514, 327474, 441378, 483414, 491211, 563983, 662067, 725121, 982422, 1127966, 1324134, 1450242, 1691949, 2175363, 3383898, 4350726, 5075847, 10151694, 15227541, 30455082]

約数ペア:

[(1, 30455082), (2, 15227541), (3, 10151694), (6, 5075847), (7, 4350726), (9, 3383898), (14, 2175363), (18, 1691949), (21, 1450242), (23, 1324134), (27, 1127966), (31, 982422), (42, 725121), (46, 662067), (54, 563983), (62, 491211), (63, 483414), (69, 441378), (93, 327474), (113, 269514), (126, 241707), (138, 220689), (161, 189162), (186, 163737), (189, 161138), (207, 147126), (217, 140346), (226, 134757), (279, 109158), (322, 94581), (339, 89838), (378, 80569), (414, 73563), (434, 70173), (483, 63054), (558, 54579), (621, 49042), (651, 46782), (678, 44919), (713, 42714), (791, 38502), (837, 36386), (966, 31527), (1017, 29946), (1242, 24521), (1302, 23391), (1426, 21357), (1449, 21018), (1582, 19251), (1674, 18193), (1953, 15594), (2034, 14973), (2139, 14238), (2373, 12834), (2599, 11718), (2898, 10509), (3051, 9982), (3503, 8694), (3906, 7797), (4278, 7119), (4347, 7006), (4746, 6417), (4991, 6102), (5198, 5859)]