139252120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3137

約数の個数: 96

約数和(自身を含む): 380440800

約数和(自身を除く): 241188680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3089, 3220, 4508, 5635, 6178, 6440, 9016, 11270, 12356, 15445, 21623, 22540, 24712, 30890, 43246, 45080, 61780, 71047, 86492, 108115, 123560, 142094, 151361, 172984, 216230, 284188, 302722, 355235, 432460, 497329, 568376, 605444, 710470, 756805, 864920, 994658, 1210888, 1420940, 1513610, 1989316, 2486645, 2841880, 3027220, 3481303, 3978632, 4973290, 6054440, 6962606, 9946580, 13925212, 17406515, 19893160, 27850424, 34813030, 69626060, 139252120]

約数ペア:

[(1, 139252120), (2, 69626060), (4, 34813030), (5, 27850424), (7, 19893160), (8, 17406515), (10, 13925212), (14, 9946580), (20, 6962606), (23, 6054440), (28, 4973290), (35, 3978632), (40, 3481303), (46, 3027220), (49, 2841880), (56, 2486645), (70, 1989316), (92, 1513610), (98, 1420940), (115, 1210888), (140, 994658), (161, 864920), (184, 756805), (196, 710470), (230, 605444), (245, 568376), (280, 497329), (322, 432460), (392, 355235), (460, 302722), (490, 284188), (644, 216230), (805, 172984), (920, 151361), (980, 142094), (1127, 123560), (1288, 108115), (1610, 86492), (1960, 71047), (2254, 61780), (3089, 45080), (3220, 43246), (4508, 30890), (5635, 24712), (6178, 22540), (6440, 21623), (9016, 15445), (11270, 12356)]