6839560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 18950400

約数和(自身を除く): 12110840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 1879, 3640, 3758, 7516, 9395, 13153, 15032, 18790, 24427, 26306, 37580, 48854, 52612, 65765, 75160, 97708, 105224, 122135, 131530, 170989, 195416, 244270, 263060, 341978, 488540, 526120, 683956, 854945, 977080, 1367912, 1709890, 3419780, 6839560]

約数ペア:

[(1, 6839560), (2, 3419780), (4, 1709890), (5, 1367912), (7, 977080), (8, 854945), (10, 683956), (13, 526120), (14, 488540), (20, 341978), (26, 263060), (28, 244270), (35, 195416), (40, 170989), (52, 131530), (56, 122135), (65, 105224), (70, 97708), (91, 75160), (104, 65765), (130, 52612), (140, 48854), (182, 37580), (260, 26306), (280, 24427), (364, 18790), (455, 15032), (520, 13153), (728, 9395), (910, 7516), (1820, 3758), (1879, 3640)]