6750870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 20570112

約数和(自身を除く): 13819242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 61, 62, 70, 85, 93, 102, 105, 119, 122, 155, 170, 183, 186, 210, 217, 238, 255, 305, 310, 357, 366, 427, 434, 465, 510, 527, 595, 610, 651, 714, 854, 915, 930, 1037, 1054, 1085, 1190, 1281, 1302, 1581, 1785, 1830, 1891, 2074, 2135, 2170, 2562, 2635, 3111, 3162, 3255, 3570, 3689, 3782, 4270, 5185, 5270, 5673, 6222, 6405, 6510, 7259, 7378, 7905, 9455, 10370, 11067, 11346, 12810, 13237, 14518, 15555, 15810, 18445, 18910, 21777, 22134, 26474, 28365, 31110, 32147, 36295, 36890, 39711, 43554, 55335, 56730, 64294, 66185, 72590, 79422, 96441, 108885, 110670, 132370, 160735, 192882, 198555, 217770, 225029, 321470, 397110, 450058, 482205, 675087, 964410, 1125145, 1350174, 2250290, 3375435, 6750870]

約数ペア:

[(1, 6750870), (2, 3375435), (3, 2250290), (5, 1350174), (6, 1125145), (7, 964410), (10, 675087), (14, 482205), (15, 450058), (17, 397110), (21, 321470), (30, 225029), (31, 217770), (34, 198555), (35, 192882), (42, 160735), (51, 132370), (61, 110670), (62, 108885), (70, 96441), (85, 79422), (93, 72590), (102, 66185), (105, 64294), (119, 56730), (122, 55335), (155, 43554), (170, 39711), (183, 36890), (186, 36295), (210, 32147), (217, 31110), (238, 28365), (255, 26474), (305, 22134), (310, 21777), (357, 18910), (366, 18445), (427, 15810), (434, 15555), (465, 14518), (510, 13237), (527, 12810), (595, 11346), (610, 11067), (651, 10370), (714, 9455), (854, 7905), (915, 7378), (930, 7259), (1037, 6510), (1054, 6405), (1085, 6222), (1190, 5673), (1281, 5270), (1302, 5185), (1581, 4270), (1785, 3782), (1830, 3689), (1891, 3570), (2074, 3255), (2135, 3162), (2170, 3111), (2562, 2635)]