2012112920700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{21705641}}^1$

素因数の和:21705764

約数の個数: 108

約数和(自身を含む): 6368088072528

約数和(自身を除く): 4355975151828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 150, 180, 206, 225, 300, 309, 412, 450, 515, 618, 900, 927, 1030, 1236, 1545, 1854, 2060, 2575, 3090, 3708, 4635, 5150, 6180, 7725, 9270, 10300, 15450, 18540, 23175, 30900, 46350, 92700, 21705641, 43411282, 65116923, 86822564, 108528205, 130233846, 195350769, 217056410, 260467692, 325584615, 390701538, 434112820, 542641025, 651169230, 781403076, 976753845, 1085282050, 1302338460, 1627923075, 1953507690, 2170564100, 2235681023, 3255846150, 3907015380, 4471362046, 4883769225, 6511692300, 6707043069, 8942724092, 9767538450, 11178405115, 13414086138, 19535076900, 20121129207, 22356810230, 26828172276, 33535215345, 40242258414, 44713620460, 55892025575, 67070430690, 80484516828, 100605646035, 111784051150, 134140861380, 167676076725, 201211292070, 223568102300, 335352153450, 402422584140, 503028230175, 670704306900, 1006056460350, 2012112920700]

約数ペア:

[(1, 2012112920700), (2, 1006056460350), (3, 670704306900), (4, 503028230175), (5, 402422584140), (6, 335352153450), (9, 223568102300), (10, 201211292070), (12, 167676076725), (15, 134140861380), (18, 111784051150), (20, 100605646035), (25, 80484516828), (30, 67070430690), (36, 55892025575), (45, 44713620460), (50, 40242258414), (60, 33535215345), (75, 26828172276), (90, 22356810230), (100, 20121129207), (103, 19535076900), (150, 13414086138), (180, 11178405115), (206, 9767538450), (225, 8942724092), (300, 6707043069), (309, 6511692300), (412, 4883769225), (450, 4471362046), (515, 3907015380), (618, 3255846150), (900, 2235681023), (927, 2170564100), (1030, 1953507690), (1236, 1627923075), (1545, 1302338460), (1854, 1085282050), (2060, 976753845), (2575, 781403076), (3090, 651169230), (3708, 542641025), (4635, 434112820), (5150, 390701538), (6180, 325584615), (7725, 260467692), (9270, 217056410), (10300, 195350769), (15450, 130233846), (18540, 108528205), (23175, 86822564), (30900, 65116923), (46350, 43411282), (92700, 21705641)]