About the Number

2015092890

2015092889 ← → 2015092891

2進数表記:1111000000110111110000010011010

漢数字表記:二十億千五百九万二千八百九十

素因数分解:

2 1 × 3 4 × 5 1 × 37 1 × 71 1 × 947 1

素因数の和:1074
約数の個数: 160
約数和(自身を含む): 5649139584
約数和(自身を除く): 3634046694

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 71, 74, 81, 90, 111, 135, 142, 162, 185, 213, 222, 270, 333, 355, 370, 405, 426, 555, 639, 666, 710, 810, 947, 999, 1065, 1110, 1278, 1665, 1894, 1917, 1998, 2130, 2627, 2841, 2997, 3195, 3330, 3834, 4735, 4995, 5254, 5682, 5751, 5994, 6390, 7881, 8523, 9470, 9585, 9990, 11502, 13135, 14205, 14985, 15762, 17046, 19170, 23643, 25569, 26270, 28410, 28755, 29970, 35039, 39405, 42615, 47286, 51138, 57510, 67237, 70078, 70929, 76707, 78810, 85230, 105117, 118215, 127845, 134474, 141858, 153414, 175195, 201711, 210234, 212787, 236430, 255690, 315351, 336185, 350390, 354645, 383535, 403422, 425574, 525585, 605133, 630702, 672370, 709290, 767070, 946053, 1008555, 1051170, 1063935, 1210266, 1576755, 1815399, 1892106, 2017110, 2127870, 2487769, 2838159, 3025665, 3153510, 3630798, 4730265, 4975538, 5446197, 5676318, 6051330, 7463307, 9076995, 9460530, 10892394, 12438845, 14190795, 14926614, 18153990, 22389921, 24877690, 27230985, 28381590, 37316535, 44779842, 54461970, 67169763, 74633070, 111949605, 134339526, 201509289, 223899210, 335848815, 403018578, 671697630, 1007546445, 2015092890]

約数ペア:
[(1, 2015092890), (2, 1007546445), (3, 671697630), (5, 403018578), (6, 335848815), (9, 223899210), (10, 201509289), (15, 134339526), (18, 111949605), (27, 74633070), (30, 67169763), (37, 54461970), (45, 44779842), (54, 37316535), (71, 28381590), (74, 27230985), (81, 24877690), (90, 22389921), (111, 18153990), (135, 14926614), (142, 14190795), (162, 12438845), (185, 10892394), (213, 9460530), (222, 9076995), (270, 7463307), (333, 6051330), (355, 5676318), (370, 5446197), (405, 4975538), (426, 4730265), (555, 3630798), (639, 3153510), (666, 3025665), (710, 2838159), (810, 2487769), (947, 2127870), (999, 2017110), (1065, 1892106), (1110, 1815399), (1278, 1576755), (1665, 1210266), (1894, 1063935), (1917, 1051170), (1998, 1008555), (2130, 946053), (2627, 767070), (2841, 709290), (2997, 672370), (3195, 630702), (3330, 605133), (3834, 525585), (4735, 425574), (4995, 403422), (5254, 383535), (5682, 354645), (5751, 350390), (5994, 336185), (6390, 315351), (7881, 255690), (8523, 236430), (9470, 212787), (9585, 210234), (9990, 201711), (11502, 175195), (13135, 153414), (14205, 141858), (14985, 134474), (15762, 127845), (17046, 118215), (19170, 105117), (23643, 85230), (25569, 78810), (26270, 76707), (28410, 70929), (28755, 70078), (29970, 67237), (35039, 57510), (39405, 51138), (42615, 47286)]

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