90264330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 164477430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 179, 195, 234, 358, 390, 431, 537, 585, 862, 895, 1074, 1170, 1293, 1611, 1790, 2155, 2327, 2586, 2685, 3222, 3879, 4310, 4654, 5370, 5603, 6465, 6981, 7758, 8055, 11206, 11635, 12930, 13962, 16110, 16809, 19395, 20943, 23270, 28015, 33618, 34905, 38790, 41886, 50427, 56030, 69810, 77149, 84045, 100854, 104715, 154298, 168090, 209430, 231447, 252135, 385745, 462894, 504270, 694341, 771490, 1002937, 1157235, 1388682, 2005874, 2314470, 3008811, 3471705, 5014685, 6017622, 6943410, 9026433, 10029370, 15044055, 18052866, 30088110, 45132165, 90264330]

約数ペア:

[(1, 90264330), (2, 45132165), (3, 30088110), (5, 18052866), (6, 15044055), (9, 10029370), (10, 9026433), (13, 6943410), (15, 6017622), (18, 5014685), (26, 3471705), (30, 3008811), (39, 2314470), (45, 2005874), (65, 1388682), (78, 1157235), (90, 1002937), (117, 771490), (130, 694341), (179, 504270), (195, 462894), (234, 385745), (358, 252135), (390, 231447), (431, 209430), (537, 168090), (585, 154298), (862, 104715), (895, 100854), (1074, 84045), (1170, 77149), (1293, 69810), (1611, 56030), (1790, 50427), (2155, 41886), (2327, 38790), (2586, 34905), (2685, 33618), (3222, 28015), (3879, 23270), (4310, 20943), (4654, 19395), (5370, 16809), (5603, 16110), (6465, 13962), (6981, 12930), (7758, 11635), (8055, 11206)]