30886272

素因数分解:

$2^7\times 3^6\times {\mathrm{331}}^1$

素因数の和:363

約数の個数: 112

約数和(自身を含む): 92533380

約数和(自身を除く): 61647108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 331, 384, 432, 486, 576, 648, 662, 729, 864, 972, 993, 1152, 1296, 1324, 1458, 1728, 1944, 1986, 2592, 2648, 2916, 2979, 3456, 3888, 3972, 5184, 5296, 5832, 5958, 7776, 7944, 8937, 10368, 10592, 11664, 11916, 15552, 15888, 17874, 21184, 23328, 23832, 26811, 31104, 31776, 35748, 42368, 46656, 47664, 53622, 63552, 71496, 80433, 93312, 95328, 107244, 127104, 142992, 160866, 190656, 214488, 241299, 285984, 321732, 381312, 428976, 482598, 571968, 643464, 857952, 965196, 1143936, 1286928, 1715904, 1930392, 2573856, 3431808, 3860784, 5147712, 7721568, 10295424, 15443136, 30886272]

約数ペア:

[(1, 30886272), (2, 15443136), (3, 10295424), (4, 7721568), (6, 5147712), (8, 3860784), (9, 3431808), (12, 2573856), (16, 1930392), (18, 1715904), (24, 1286928), (27, 1143936), (32, 965196), (36, 857952), (48, 643464), (54, 571968), (64, 482598), (72, 428976), (81, 381312), (96, 321732), (108, 285984), (128, 241299), (144, 214488), (162, 190656), (192, 160866), (216, 142992), (243, 127104), (288, 107244), (324, 95328), (331, 93312), (384, 80433), (432, 71496), (486, 63552), (576, 53622), (648, 47664), (662, 46656), (729, 42368), (864, 35748), (972, 31776), (993, 31104), (1152, 26811), (1296, 23832), (1324, 23328), (1458, 21184), (1728, 17874), (1944, 15888), (1986, 15552), (2592, 11916), (2648, 11664), (2916, 10592), (2979, 10368), (3456, 8937), (3888, 7944), (3972, 7776), (5184, 5958), (5296, 5832)]