30977136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 92851200

約数和(自身を除く): 61874064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 184, 188, 199, 207, 276, 282, 368, 376, 398, 414, 423, 552, 564, 597, 752, 796, 828, 846, 1081, 1104, 1128, 1194, 1592, 1656, 1692, 1791, 2162, 2256, 2388, 3184, 3243, 3312, 3384, 3582, 4324, 4577, 4776, 6486, 6768, 7164, 8648, 9154, 9353, 9552, 9729, 12972, 13731, 14328, 17296, 18308, 18706, 19458, 25944, 27462, 28059, 28656, 36616, 37412, 38916, 41193, 51888, 54924, 56118, 73232, 74824, 77832, 82386, 84177, 109848, 112236, 149648, 155664, 164772, 168354, 215119, 219696, 224472, 329544, 336708, 430238, 448944, 645357, 659088, 673416, 860476, 1290714, 1346832, 1720952, 1936071, 2581428, 3441904, 3872142, 5162856, 7744284, 10325712, 15488568, 30977136]

約数ペア:

[(1, 30977136), (2, 15488568), (3, 10325712), (4, 7744284), (6, 5162856), (8, 3872142), (9, 3441904), (12, 2581428), (16, 1936071), (18, 1720952), (23, 1346832), (24, 1290714), (36, 860476), (46, 673416), (47, 659088), (48, 645357), (69, 448944), (72, 430238), (92, 336708), (94, 329544), (138, 224472), (141, 219696), (144, 215119), (184, 168354), (188, 164772), (199, 155664), (207, 149648), (276, 112236), (282, 109848), (368, 84177), (376, 82386), (398, 77832), (414, 74824), (423, 73232), (552, 56118), (564, 54924), (597, 51888), (752, 41193), (796, 38916), (828, 37412), (846, 36616), (1081, 28656), (1104, 28059), (1128, 27462), (1194, 25944), (1592, 19458), (1656, 18706), (1692, 18308), (1791, 17296), (2162, 14328), (2256, 13731), (2388, 12972), (3184, 9729), (3243, 9552), (3312, 9353), (3384, 9154), (3582, 8648), (4324, 7164), (4577, 6768), (4776, 6486)]