438653274120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{135386813}}^1$

素因数の和:135386836

約数の個数: 80

約数和(自身を含む): 1474362404460

約数和(自身を除く): 1035709130340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 135386813, 270773626, 406160439, 541547252, 676934065, 812320878, 1083094504, 1218481317, 1353868130, 1624641756, 2030802195, 2436962634, 2707736260, 3249283512, 3655443951, 4061604390, 4873925268, 5415472520, 6092406585, 7310887902, 8123208780, 9747850536, 10966331853, 12184813170, 14621775804, 16246417560, 18277219755, 21932663706, 24369626340, 29243551608, 36554439510, 43865327412, 48739252680, 54831659265, 73108879020, 87730654824, 109663318530, 146217758040, 219326637060, 438653274120]

約数ペア:

[(1, 438653274120), (2, 219326637060), (3, 146217758040), (4, 109663318530), (5, 87730654824), (6, 73108879020), (8, 54831659265), (9, 48739252680), (10, 43865327412), (12, 36554439510), (15, 29243551608), (18, 24369626340), (20, 21932663706), (24, 18277219755), (27, 16246417560), (30, 14621775804), (36, 12184813170), (40, 10966331853), (45, 9747850536), (54, 8123208780), (60, 7310887902), (72, 6092406585), (81, 5415472520), (90, 4873925268), (108, 4061604390), (120, 3655443951), (135, 3249283512), (162, 2707736260), (180, 2436962634), (216, 2030802195), (270, 1624641756), (324, 1353868130), (360, 1218481317), (405, 1083094504), (540, 812320878), (648, 676934065), (810, 541547252), (1080, 406160439), (1620, 270773626), (3240, 135386813)]