2066367060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{51479}}^1$

素因数の和:51717

約数の個数: 72

約数和(自身を含む): 6296209920

約数和(自身を除く): 4229842860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 223, 446, 669, 892, 1115, 1338, 2007, 2230, 2676, 3345, 4014, 4460, 6690, 8028, 10035, 13380, 20070, 40140, 51479, 102958, 154437, 205916, 257395, 308874, 463311, 514790, 617748, 772185, 926622, 1029580, 1544370, 1853244, 2316555, 3088740, 4633110, 9266220, 11479817, 22959634, 34439451, 45919268, 57399085, 68878902, 103318353, 114798170, 137757804, 172197255, 206636706, 229596340, 344394510, 413273412, 516591765, 688789020, 1033183530, 2066367060]

約数ペア:

[(1, 2066367060), (2, 1033183530), (3, 688789020), (4, 516591765), (5, 413273412), (6, 344394510), (9, 229596340), (10, 206636706), (12, 172197255), (15, 137757804), (18, 114798170), (20, 103318353), (30, 68878902), (36, 57399085), (45, 45919268), (60, 34439451), (90, 22959634), (180, 11479817), (223, 9266220), (446, 4633110), (669, 3088740), (892, 2316555), (1115, 1853244), (1338, 1544370), (2007, 1029580), (2230, 926622), (2676, 772185), (3345, 617748), (4014, 514790), (4460, 463311), (6690, 308874), (8028, 257395), (10035, 205916), (13380, 154437), (20070, 102958), (40140, 51479)]