85179400

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{3769}}^1$

素因数の和:3898

約数の個数: 48

約数和(自身を含む): 199847700

約数和(自身を除く): 114668300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2260, 2825, 3769, 4520, 5650, 7538, 11300, 15076, 18845, 22600, 30152, 37690, 75380, 94225, 150760, 188450, 376900, 425897, 753800, 851794, 1703588, 2129485, 3407176, 4258970, 8517940, 10647425, 17035880, 21294850, 42589700, 85179400]

約数ペア:

[(1, 85179400), (2, 42589700), (4, 21294850), (5, 17035880), (8, 10647425), (10, 8517940), (20, 4258970), (25, 3407176), (40, 2129485), (50, 1703588), (100, 851794), (113, 753800), (200, 425897), (226, 376900), (452, 188450), (565, 150760), (904, 94225), (1130, 75380), (2260, 37690), (2825, 30152), (3769, 22600), (4520, 18845), (5650, 15076), (7538, 11300)]