6417080

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 14556240

約数和(自身を除く): 8139160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1171, 1370, 2342, 2740, 4684, 5480, 5855, 9368, 11710, 23420, 46840, 160427, 320854, 641708, 802135, 1283416, 1604270, 3208540, 6417080]

約数ペア:

[(1, 6417080), (2, 3208540), (4, 1604270), (5, 1283416), (8, 802135), (10, 641708), (20, 320854), (40, 160427), (137, 46840), (274, 23420), (548, 11710), (685, 9368), (1096, 5855), (1171, 5480), (1370, 4684), (2342, 2740)]