945588735

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25657}}^1$

素因数の和:25694

約数の個数: 80

約数和(自身を含む): 2086303296

約数和(自身を除く): 1140714561

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1365, 1755, 2457, 2835, 4095, 5265, 7371, 12285, 25657, 36855, 76971, 128285, 179599, 230913, 333541, 384855, 538797, 692739, 897995, 1000623, 1154565, 1616391, 1667705, 2078217, 2334787, 2693985, 3001869, 3463695, 4849173, 5003115, 7004361, 8081955, 9005607, 10391085, 11673935, 14547519, 15009345, 21013083, 24245865, 27016821, 35021805, 45028035, 63039249, 72737595, 105065415, 135084105, 189117747, 315196245, 945588735]

約数ペア:

[(1, 945588735), (3, 315196245), (5, 189117747), (7, 135084105), (9, 105065415), (13, 72737595), (15, 63039249), (21, 45028035), (27, 35021805), (35, 27016821), (39, 24245865), (45, 21013083), (63, 15009345), (65, 14547519), (81, 11673935), (91, 10391085), (105, 9005607), (117, 8081955), (135, 7004361), (189, 5003115), (195, 4849173), (273, 3463695), (315, 3001869), (351, 2693985), (405, 2334787), (455, 2078217), (567, 1667705), (585, 1616391), (819, 1154565), (945, 1000623), (1053, 897995), (1365, 692739), (1755, 538797), (2457, 384855), (2835, 333541), (4095, 230913), (5265, 179599), (7371, 128285), (12285, 76971), (25657, 36855)]