30603888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 99208928

約数和(自身を除く): 68605040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 313, 336, 388, 504, 582, 626, 679, 776, 873, 939, 1008, 1164, 1252, 1358, 1552, 1746, 1878, 2037, 2191, 2328, 2504, 2716, 2817, 3492, 3756, 4074, 4382, 4656, 5008, 5432, 5634, 6111, 6573, 6984, 7512, 8148, 8764, 10864, 11268, 12222, 13146, 13968, 15024, 16296, 17528, 19719, 22536, 24444, 26292, 30361, 32592, 35056, 39438, 45072, 48888, 52584, 60722, 78876, 91083, 97776, 105168, 121444, 157752, 182166, 212527, 242888, 273249, 315504, 364332, 425054, 485776, 546498, 637581, 728664, 850108, 1092996, 1275162, 1457328, 1700216, 1912743, 2185992, 2550324, 3400432, 3825486, 4371984, 5100648, 7650972, 10201296, 15301944, 30603888]

約数ペア:

[(1, 30603888), (2, 15301944), (3, 10201296), (4, 7650972), (6, 5100648), (7, 4371984), (8, 3825486), (9, 3400432), (12, 2550324), (14, 2185992), (16, 1912743), (18, 1700216), (21, 1457328), (24, 1275162), (28, 1092996), (36, 850108), (42, 728664), (48, 637581), (56, 546498), (63, 485776), (72, 425054), (84, 364332), (97, 315504), (112, 273249), (126, 242888), (144, 212527), (168, 182166), (194, 157752), (252, 121444), (291, 105168), (313, 97776), (336, 91083), (388, 78876), (504, 60722), (582, 52584), (626, 48888), (679, 45072), (776, 39438), (873, 35056), (939, 32592), (1008, 30361), (1164, 26292), (1252, 24444), (1358, 22536), (1552, 19719), (1746, 17528), (1878, 16296), (2037, 15024), (2191, 13968), (2328, 13146), (2504, 12222), (2716, 11268), (2817, 10864), (3492, 8764), (3756, 8148), (4074, 7512), (4382, 6984), (4656, 6573), (5008, 6111), (5432, 5634)]