45316400

素因数分解:

$2^4\times 5^2\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:798

約数の個数: 60

約数和(自身を含む): 109623192

約数和(自身を除く): 64306792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 193, 200, 386, 400, 587, 772, 965, 1174, 1544, 1930, 2348, 2935, 3088, 3860, 4696, 4825, 5870, 7720, 9392, 9650, 11740, 14675, 15440, 19300, 23480, 29350, 38600, 46960, 58700, 77200, 113291, 117400, 226582, 234800, 453164, 566455, 906328, 1132910, 1812656, 2265820, 2832275, 4531640, 5664550, 9063280, 11329100, 22658200, 45316400]

約数ペア:

[(1, 45316400), (2, 22658200), (4, 11329100), (5, 9063280), (8, 5664550), (10, 4531640), (16, 2832275), (20, 2265820), (25, 1812656), (40, 1132910), (50, 906328), (80, 566455), (100, 453164), (193, 234800), (200, 226582), (386, 117400), (400, 113291), (587, 77200), (772, 58700), (965, 46960), (1174, 38600), (1544, 29350), (1930, 23480), (2348, 19300), (2935, 15440), (3088, 14675), (3860, 11740), (4696, 9650), (4825, 9392), (5870, 7720)]