127861650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{40591}}^1$

素因数の和:40616

約数の個数: 72

約数和(自身を含む): 392605824

約数和(自身を除く): 264744174

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 40591, 81182, 121773, 202955, 243546, 284137, 365319, 405910, 568274, 608865, 730638, 852411, 1014775, 1217730, 1420685, 1704822, 1826595, 2029550, 2557233, 2841370, 3044325, 3653190, 4262055, 5114466, 6088650, 7103425, 8524110, 9132975, 12786165, 14206850, 18265950, 21310275, 25572330, 42620550, 63930825, 127861650]

約数ペア:

[(1, 127861650), (2, 63930825), (3, 42620550), (5, 25572330), (6, 21310275), (7, 18265950), (9, 14206850), (10, 12786165), (14, 9132975), (15, 8524110), (18, 7103425), (21, 6088650), (25, 5114466), (30, 4262055), (35, 3653190), (42, 3044325), (45, 2841370), (50, 2557233), (63, 2029550), (70, 1826595), (75, 1704822), (90, 1420685), (105, 1217730), (126, 1014775), (150, 852411), (175, 730638), (210, 608865), (225, 568274), (315, 405910), (350, 365319), (450, 284137), (525, 243546), (630, 202955), (1050, 121773), (1575, 81182), (3150, 40591)]