127739250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{56773}}^1$

素因数の和:56796

約数の個数: 48

約数和(自身を含む): 345413016

約数和(自身を除く): 217673766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 56773, 113546, 170319, 283865, 340638, 510957, 567730, 851595, 1021914, 1419325, 1703190, 2554785, 2838650, 4257975, 5109570, 7096625, 8515950, 12773925, 14193250, 21289875, 25547850, 42579750, 63869625, 127739250]

約数ペア:

[(1, 127739250), (2, 63869625), (3, 42579750), (5, 25547850), (6, 21289875), (9, 14193250), (10, 12773925), (15, 8515950), (18, 7096625), (25, 5109570), (30, 4257975), (45, 2838650), (50, 2554785), (75, 1703190), (90, 1419325), (125, 1021914), (150, 851595), (225, 567730), (250, 510957), (375, 340638), (450, 283865), (750, 170319), (1125, 113546), (2250, 56773)]