20231494560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{14049649}}^1$

素因数の和:14049670

約数の個数: 72

約数和(自身を含む): 69039980100

約数和(自身を除く): 48808485540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 14049649, 28099298, 42148947, 56198596, 70248245, 84297894, 112397192, 126446841, 140496490, 168595788, 210744735, 224794384, 252893682, 280992980, 337191576, 421489470, 449588768, 505787364, 561985960, 632234205, 674383152, 842978940, 1011574728, 1123971920, 1264468410, 1348766304, 1685957880, 2023149456, 2247943840, 2528936820, 3371915760, 4046298912, 5057873640, 6743831520, 10115747280, 20231494560]

約数ペア:

[(1, 20231494560), (2, 10115747280), (3, 6743831520), (4, 5057873640), (5, 4046298912), (6, 3371915760), (8, 2528936820), (9, 2247943840), (10, 2023149456), (12, 1685957880), (15, 1348766304), (16, 1264468410), (18, 1123971920), (20, 1011574728), (24, 842978940), (30, 674383152), (32, 632234205), (36, 561985960), (40, 505787364), (45, 449588768), (48, 421489470), (60, 337191576), (72, 280992980), (80, 252893682), (90, 224794384), (96, 210744735), (120, 168595788), (144, 140496490), (160, 126446841), (180, 112397192), (240, 84297894), (288, 70248245), (360, 56198596), (480, 42148947), (720, 28099298), (1440, 14049649)]