15298776

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 45489600

約数和(自身を除く): 30190824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 431, 493, 522, 612, 696, 862, 986, 1044, 1224, 1293, 1479, 1724, 1972, 2088, 2586, 2958, 3448, 3879, 3944, 4437, 5172, 5916, 7327, 7758, 8874, 10344, 11832, 12499, 14654, 15516, 17748, 21981, 24998, 29308, 31032, 35496, 37497, 43962, 49996, 58616, 65943, 74994, 87924, 99992, 112491, 131886, 149988, 175848, 212483, 224982, 263772, 299976, 424966, 449964, 527544, 637449, 849932, 899928, 1274898, 1699864, 1912347, 2549796, 3824694, 5099592, 7649388, 15298776]

約数ペア:

[(1, 15298776), (2, 7649388), (3, 5099592), (4, 3824694), (6, 2549796), (8, 1912347), (9, 1699864), (12, 1274898), (17, 899928), (18, 849932), (24, 637449), (29, 527544), (34, 449964), (36, 424966), (51, 299976), (58, 263772), (68, 224982), (72, 212483), (87, 175848), (102, 149988), (116, 131886), (136, 112491), (153, 99992), (174, 87924), (204, 74994), (232, 65943), (261, 58616), (306, 49996), (348, 43962), (408, 37497), (431, 35496), (493, 31032), (522, 29308), (612, 24998), (696, 21981), (862, 17748), (986, 15516), (1044, 14654), (1224, 12499), (1293, 11832), (1479, 10344), (1724, 8874), (1972, 7758), (2088, 7327), (2586, 5916), (2958, 5172), (3448, 4437), (3879, 3944)]