52268580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1$

素因数の和:3226

約数の個数: 144

約数和(自身を含む): 195197184

約数和(自身を除く): 142928604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3191, 3276, 4095, 5460, 6382, 8190, 9573, 12764, 15955, 16380, 19146, 22337, 28719, 31910, 38292, 41483, 44674, 47865, 57438, 63820, 67011, 82966, 89348, 95730, 111685, 114876, 124449, 134022, 143595, 165932, 191460, 201033, 207415, 223370, 248898, 268044, 287190, 290381, 335055, 373347, 402066, 414830, 446740, 497796, 574380, 580762, 622245, 670110, 746694, 804132, 829660, 871143, 1005165, 1161524, 1244490, 1340220, 1451905, 1493388, 1742286, 1866735, 2010330, 2488980, 2613429, 2903810, 3484572, 3733470, 4020660, 4355715, 5226858, 5807620, 7466940, 8711430, 10453716, 13067145, 17422860, 26134290, 52268580]

約数ペア:

[(1, 52268580), (2, 26134290), (3, 17422860), (4, 13067145), (5, 10453716), (6, 8711430), (7, 7466940), (9, 5807620), (10, 5226858), (12, 4355715), (13, 4020660), (14, 3733470), (15, 3484572), (18, 2903810), (20, 2613429), (21, 2488980), (26, 2010330), (28, 1866735), (30, 1742286), (35, 1493388), (36, 1451905), (39, 1340220), (42, 1244490), (45, 1161524), (52, 1005165), (60, 871143), (63, 829660), (65, 804132), (70, 746694), (78, 670110), (84, 622245), (90, 580762), (91, 574380), (105, 497796), (117, 446740), (126, 414830), (130, 402066), (140, 373347), (156, 335055), (180, 290381), (182, 287190), (195, 268044), (210, 248898), (234, 223370), (252, 207415), (260, 201033), (273, 191460), (315, 165932), (364, 143595), (390, 134022), (420, 124449), (455, 114876), (468, 111685), (546, 95730), (585, 89348), (630, 82966), (780, 67011), (819, 63820), (910, 57438), (1092, 47865), (1170, 44674), (1260, 41483), (1365, 38292), (1638, 31910), (1820, 28719), (2340, 22337), (2730, 19146), (3191, 16380), (3276, 15955), (4095, 12764), (5460, 9573), (6382, 8190)]