45319600

素因数分解:

$2^4\times 5^2\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:982

約数の個数: 60

約数和(自身を含む): 109807704

約数和(自身を除く): 64488104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 137, 200, 274, 400, 548, 685, 827, 1096, 1370, 1654, 2192, 2740, 3308, 3425, 4135, 5480, 6616, 6850, 8270, 10960, 13232, 13700, 16540, 20675, 27400, 33080, 41350, 54800, 66160, 82700, 113299, 165400, 226598, 330800, 453196, 566495, 906392, 1132990, 1812784, 2265980, 2832475, 4531960, 5664950, 9063920, 11329900, 22659800, 45319600]

約数ペア:

[(1, 45319600), (2, 22659800), (4, 11329900), (5, 9063920), (8, 5664950), (10, 4531960), (16, 2832475), (20, 2265980), (25, 1812784), (40, 1132990), (50, 906392), (80, 566495), (100, 453196), (137, 330800), (200, 226598), (274, 165400), (400, 113299), (548, 82700), (685, 66160), (827, 54800), (1096, 41350), (1370, 33080), (1654, 27400), (2192, 20675), (2740, 16540), (3308, 13700), (3425, 13232), (4135, 10960), (5480, 8270), (6616, 6850)]