15447264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 46964736

約数和(自身を除く): 31517472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 181, 224, 254, 336, 362, 381, 508, 543, 672, 724, 762, 889, 1016, 1086, 1267, 1448, 1524, 1778, 2032, 2172, 2534, 2667, 2896, 3048, 3556, 3801, 4064, 4344, 5068, 5334, 5792, 6096, 7112, 7602, 8688, 10136, 10668, 12192, 14224, 15204, 17376, 20272, 21336, 22987, 28448, 30408, 40544, 42672, 45974, 60816, 68961, 85344, 91948, 121632, 137922, 160909, 183896, 275844, 321818, 367792, 482727, 551688, 643636, 735584, 965454, 1103376, 1287272, 1930908, 2206752, 2574544, 3861816, 5149088, 7723632, 15447264]

約数ペア:

[(1, 15447264), (2, 7723632), (3, 5149088), (4, 3861816), (6, 2574544), (7, 2206752), (8, 1930908), (12, 1287272), (14, 1103376), (16, 965454), (21, 735584), (24, 643636), (28, 551688), (32, 482727), (42, 367792), (48, 321818), (56, 275844), (84, 183896), (96, 160909), (112, 137922), (127, 121632), (168, 91948), (181, 85344), (224, 68961), (254, 60816), (336, 45974), (362, 42672), (381, 40544), (508, 30408), (543, 28448), (672, 22987), (724, 21336), (762, 20272), (889, 17376), (1016, 15204), (1086, 14224), (1267, 12192), (1448, 10668), (1524, 10136), (1778, 8688), (2032, 7602), (2172, 7112), (2534, 6096), (2667, 5792), (2896, 5334), (3048, 5068), (3556, 4344), (3801, 4064)]