63067380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1987}}^1$

素因数の和:2045

約数の個数: 72

約数和(自身を含む): 184693152

約数和(自身を除く): 121625772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 1987, 2116, 2645, 3174, 3974, 5290, 5961, 6348, 7935, 7948, 9935, 10580, 11922, 15870, 19870, 23844, 29805, 31740, 39740, 45701, 59610, 91402, 119220, 137103, 182804, 228505, 274206, 457010, 548412, 685515, 914020, 1051123, 1371030, 2102246, 2742060, 3153369, 4204492, 5255615, 6306738, 10511230, 12613476, 15766845, 21022460, 31533690, 63067380]

約数ペア:

[(1, 63067380), (2, 31533690), (3, 21022460), (4, 15766845), (5, 12613476), (6, 10511230), (10, 6306738), (12, 5255615), (15, 4204492), (20, 3153369), (23, 2742060), (30, 2102246), (46, 1371030), (60, 1051123), (69, 914020), (92, 685515), (115, 548412), (138, 457010), (230, 274206), (276, 228505), (345, 182804), (460, 137103), (529, 119220), (690, 91402), (1058, 59610), (1380, 45701), (1587, 39740), (1987, 31740), (2116, 29805), (2645, 23844), (3174, 19870), (3974, 15870), (5290, 11922), (5961, 10580), (6348, 9935), (7935, 7948)]