15665079060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{37987}}^1$

素因数の和:38110

約数の個数: 144

約数和(自身を含む): 49779475200

約数和(自身を除く): 34114396140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 79, 87, 90, 116, 145, 158, 174, 180, 237, 261, 290, 316, 348, 395, 435, 474, 522, 580, 711, 790, 870, 948, 1044, 1185, 1305, 1422, 1580, 1740, 2291, 2370, 2610, 2844, 3555, 4582, 4740, 5220, 6873, 7110, 9164, 11455, 13746, 14220, 20619, 22910, 27492, 34365, 37987, 41238, 45820, 68730, 75974, 82476, 103095, 113961, 137460, 151948, 189935, 206190, 227922, 341883, 379870, 412380, 455844, 569805, 683766, 759740, 1101623, 1139610, 1367532, 1709415, 2203246, 2279220, 3000973, 3304869, 3418830, 4406492, 5508115, 6001946, 6609738, 6837660, 9002919, 9914607, 11016230, 12003892, 13219476, 15004865, 16524345, 18005838, 19829214, 22032460, 27008757, 30009730, 33048690, 36011676, 39658428, 45014595, 49573035, 54017514, 60019460, 66097380, 87028217, 90029190, 99146070, 108035028, 135043785, 174056434, 180058380, 198292140, 261084651, 270087570, 348112868, 435141085, 522169302, 540175140, 783253953, 870282170, 1044338604, 1305423255, 1566507906, 1740564340, 2610846510, 3133015812, 3916269765, 5221693020, 7832539530, 15665079060]

約数ペア:

[(1, 15665079060), (2, 7832539530), (3, 5221693020), (4, 3916269765), (5, 3133015812), (6, 2610846510), (9, 1740564340), (10, 1566507906), (12, 1305423255), (15, 1044338604), (18, 870282170), (20, 783253953), (29, 540175140), (30, 522169302), (36, 435141085), (45, 348112868), (58, 270087570), (60, 261084651), (79, 198292140), (87, 180058380), (90, 174056434), (116, 135043785), (145, 108035028), (158, 99146070), (174, 90029190), (180, 87028217), (237, 66097380), (261, 60019460), (290, 54017514), (316, 49573035), (348, 45014595), (395, 39658428), (435, 36011676), (474, 33048690), (522, 30009730), (580, 27008757), (711, 22032460), (790, 19829214), (870, 18005838), (948, 16524345), (1044, 15004865), (1185, 13219476), (1305, 12003892), (1422, 11016230), (1580, 9914607), (1740, 9002919), (2291, 6837660), (2370, 6609738), (2610, 6001946), (2844, 5508115), (3555, 4406492), (4582, 3418830), (4740, 3304869), (5220, 3000973), (6873, 2279220), (7110, 2203246), (9164, 1709415), (11455, 1367532), (13746, 1139610), (14220, 1101623), (20619, 759740), (22910, 683766), (27492, 569805), (34365, 455844), (37987, 412380), (41238, 379870), (45820, 341883), (68730, 227922), (75974, 206190), (82476, 189935), (103095, 151948), (113961, 137460)]