139818690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 410572800

約数和(自身を除く): 270754110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 179, 198, 263, 270, 297, 330, 358, 495, 526, 537, 594, 789, 895, 990, 1074, 1315, 1485, 1578, 1611, 1790, 1969, 2367, 2630, 2685, 2893, 2970, 3222, 3938, 3945, 4734, 4833, 5370, 5786, 5907, 7101, 7890, 8055, 8679, 9666, 9845, 11814, 11835, 14202, 14465, 16110, 17358, 17721, 19690, 23670, 24165, 26037, 28930, 29535, 35442, 35505, 43395, 47077, 48330, 52074, 53163, 59070, 71010, 78111, 86790, 88605, 94154, 106326, 130185, 141231, 156222, 177210, 235385, 260370, 265815, 282462, 390555, 423693, 470770, 517847, 531630, 706155, 781110, 847386, 1035694, 1271079, 1412310, 1553541, 2118465, 2542158, 2589235, 3107082, 4236930, 4660623, 5178470, 6355395, 7767705, 9321246, 12710790, 13981869, 15535410, 23303115, 27963738, 46606230, 69909345, 139818690]

約数ペア:

[(1, 139818690), (2, 69909345), (3, 46606230), (5, 27963738), (6, 23303115), (9, 15535410), (10, 13981869), (11, 12710790), (15, 9321246), (18, 7767705), (22, 6355395), (27, 5178470), (30, 4660623), (33, 4236930), (45, 3107082), (54, 2589235), (55, 2542158), (66, 2118465), (90, 1553541), (99, 1412310), (110, 1271079), (135, 1035694), (165, 847386), (179, 781110), (198, 706155), (263, 531630), (270, 517847), (297, 470770), (330, 423693), (358, 390555), (495, 282462), (526, 265815), (537, 260370), (594, 235385), (789, 177210), (895, 156222), (990, 141231), (1074, 130185), (1315, 106326), (1485, 94154), (1578, 88605), (1611, 86790), (1790, 78111), (1969, 71010), (2367, 59070), (2630, 53163), (2685, 52074), (2893, 48330), (2970, 47077), (3222, 43395), (3938, 35505), (3945, 35442), (4734, 29535), (4833, 28930), (5370, 26037), (5786, 24165), (5907, 23670), (7101, 19690), (7890, 17721), (8055, 17358), (8679, 16110), (9666, 14465), (9845, 14202), (11814, 11835)]