6390560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3631}}^1$

素因数の和:3657

約数の個数: 48

約数和(自身を含む): 16474752

約数和(自身を除く): 10084192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3631, 7262, 14524, 18155, 29048, 36310, 39941, 58096, 72620, 79882, 116192, 145240, 159764, 199705, 290480, 319528, 399410, 580960, 639056, 798820, 1278112, 1597640, 3195280, 6390560]

約数ペア:

[(1, 6390560), (2, 3195280), (4, 1597640), (5, 1278112), (8, 798820), (10, 639056), (11, 580960), (16, 399410), (20, 319528), (22, 290480), (32, 199705), (40, 159764), (44, 145240), (55, 116192), (80, 79882), (88, 72620), (110, 58096), (160, 39941), (176, 36310), (220, 29048), (352, 18155), (440, 14524), (880, 7262), (1760, 3631)]