6743120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2763

約数の個数: 40

約数和(自身を含む): 16189440

約数和(自身を除く): 9446320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 2719, 5438, 10876, 13595, 21752, 27190, 43504, 54380, 84289, 108760, 168578, 217520, 337156, 421445, 674312, 842890, 1348624, 1685780, 3371560, 6743120]

約数ペア:

[(1, 6743120), (2, 3371560), (4, 1685780), (5, 1348624), (8, 842890), (10, 674312), (16, 421445), (20, 337156), (31, 217520), (40, 168578), (62, 108760), (80, 84289), (124, 54380), (155, 43504), (248, 27190), (310, 21752), (496, 13595), (620, 10876), (1240, 5438), (2480, 2719)]