30749712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 95452224

約数和(自身を除く): 64702512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 173, 184, 276, 322, 336, 346, 368, 483, 519, 529, 552, 644, 692, 966, 1038, 1058, 1104, 1211, 1288, 1384, 1587, 1932, 2076, 2116, 2422, 2576, 2768, 3174, 3633, 3703, 3864, 3979, 4152, 4232, 4844, 6348, 7266, 7406, 7728, 7958, 8304, 8464, 9688, 11109, 11937, 12696, 14532, 14812, 15916, 19376, 22218, 23874, 25392, 27853, 29064, 29624, 31832, 44436, 47748, 55706, 58128, 59248, 63664, 83559, 88872, 91517, 95496, 111412, 167118, 177744, 183034, 190992, 222824, 274551, 334236, 366068, 445648, 549102, 640619, 668472, 732136, 1098204, 1281238, 1336944, 1464272, 1921857, 2196408, 2562476, 3843714, 4392816, 5124952, 7687428, 10249904, 15374856, 30749712]

約数ペア:

[(1, 30749712), (2, 15374856), (3, 10249904), (4, 7687428), (6, 5124952), (7, 4392816), (8, 3843714), (12, 2562476), (14, 2196408), (16, 1921857), (21, 1464272), (23, 1336944), (24, 1281238), (28, 1098204), (42, 732136), (46, 668472), (48, 640619), (56, 549102), (69, 445648), (84, 366068), (92, 334236), (112, 274551), (138, 222824), (161, 190992), (168, 183034), (173, 177744), (184, 167118), (276, 111412), (322, 95496), (336, 91517), (346, 88872), (368, 83559), (483, 63664), (519, 59248), (529, 58128), (552, 55706), (644, 47748), (692, 44436), (966, 31832), (1038, 29624), (1058, 29064), (1104, 27853), (1211, 25392), (1288, 23874), (1384, 22218), (1587, 19376), (1932, 15916), (2076, 14812), (2116, 14532), (2422, 12696), (2576, 11937), (2768, 11109), (3174, 9688), (3633, 8464), (3703, 8304), (3864, 7958), (3979, 7728), (4152, 7406), (4232, 7266), (4844, 6348)]