63101025

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 144

約数和(自身を含む): 136491264

約数和(自身を除く): 73390239

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 47, 51, 65, 75, 81, 85, 117, 135, 141, 153, 195, 221, 225, 235, 243, 255, 325, 351, 405, 423, 425, 459, 585, 611, 663, 675, 705, 765, 799, 975, 1053, 1105, 1175, 1215, 1269, 1275, 1377, 1755, 1833, 1989, 2025, 2115, 2295, 2397, 2925, 3055, 3159, 3315, 3525, 3807, 3825, 3995, 4131, 5265, 5499, 5525, 5967, 6075, 6345, 6885, 7191, 8775, 9165, 9945, 10387, 10575, 11421, 11475, 11985, 15275, 15795, 16497, 16575, 17901, 19035, 19975, 20655, 21573, 26325, 27495, 29835, 31161, 31725, 34425, 35955, 45825, 49491, 49725, 51935, 53703, 57105, 59925, 64719, 78975, 82485, 89505, 93483, 95175, 103275, 107865, 137475, 148473, 149175, 155805, 179775, 194157, 247455, 259675, 268515, 280449, 285525, 323595, 412425, 447525, 467415, 539325, 742365, 779025, 841347, 970785, 1237275, 1342575, 1402245, 1617975, 2337075, 2524041, 3711825, 4206735, 4853925, 7011225, 12620205, 21033675, 63101025]

約数ペア:

[(1, 63101025), (3, 21033675), (5, 12620205), (9, 7011225), (13, 4853925), (15, 4206735), (17, 3711825), (25, 2524041), (27, 2337075), (39, 1617975), (45, 1402245), (47, 1342575), (51, 1237275), (65, 970785), (75, 841347), (81, 779025), (85, 742365), (117, 539325), (135, 467415), (141, 447525), (153, 412425), (195, 323595), (221, 285525), (225, 280449), (235, 268515), (243, 259675), (255, 247455), (325, 194157), (351, 179775), (405, 155805), (423, 149175), (425, 148473), (459, 137475), (585, 107865), (611, 103275), (663, 95175), (675, 93483), (705, 89505), (765, 82485), (799, 78975), (975, 64719), (1053, 59925), (1105, 57105), (1175, 53703), (1215, 51935), (1269, 49725), (1275, 49491), (1377, 45825), (1755, 35955), (1833, 34425), (1989, 31725), (2025, 31161), (2115, 29835), (2295, 27495), (2397, 26325), (2925, 21573), (3055, 20655), (3159, 19975), (3315, 19035), (3525, 17901), (3807, 16575), (3825, 16497), (3995, 15795), (4131, 15275), (5265, 11985), (5499, 11475), (5525, 11421), (5967, 10575), (6075, 10387), (6345, 9945), (6885, 9165), (7191, 8775)]