30806016

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 104

約数和(自身を含む): 86496960

約数和(自身を除く): 55690944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 109, 128, 138, 184, 192, 218, 256, 276, 327, 368, 384, 436, 512, 552, 654, 736, 768, 872, 1024, 1104, 1308, 1472, 1536, 1744, 2048, 2208, 2507, 2616, 2944, 3072, 3488, 4096, 4416, 5014, 5232, 5888, 6144, 6976, 7521, 8832, 10028, 10464, 11776, 12288, 13952, 15042, 17664, 20056, 20928, 23552, 27904, 30084, 35328, 40112, 41856, 47104, 55808, 60168, 70656, 80224, 83712, 94208, 111616, 120336, 141312, 160448, 167424, 223232, 240672, 282624, 320896, 334848, 446464, 481344, 641792, 669696, 962688, 1283584, 1339392, 1925376, 2567168, 3850752, 5134336, 7701504, 10268672, 15403008, 30806016]

約数ペア:

[(1, 30806016), (2, 15403008), (3, 10268672), (4, 7701504), (6, 5134336), (8, 3850752), (12, 2567168), (16, 1925376), (23, 1339392), (24, 1283584), (32, 962688), (46, 669696), (48, 641792), (64, 481344), (69, 446464), (92, 334848), (96, 320896), (109, 282624), (128, 240672), (138, 223232), (184, 167424), (192, 160448), (218, 141312), (256, 120336), (276, 111616), (327, 94208), (368, 83712), (384, 80224), (436, 70656), (512, 60168), (552, 55808), (654, 47104), (736, 41856), (768, 40112), (872, 35328), (1024, 30084), (1104, 27904), (1308, 23552), (1472, 20928), (1536, 20056), (1744, 17664), (2048, 15042), (2208, 13952), (2507, 12288), (2616, 11776), (2944, 10464), (3072, 10028), (3488, 8832), (4096, 7521), (4416, 6976), (5014, 6144), (5232, 5888)]