103126020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{74729}}^1$

素因数の和:74764

約数の個数: 48

約数和(自身を含む): 301311360

約数和(自身を除く): 198185340

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, 690, 1380, 74729, 149458, 224187, 298916, 373645, 448374, 747290, 896748, 1120935, 1494580, 1718767, 2241870, 3437534, 4483740, 5156301, 6875068, 8593835, 10312602, 17187670, 20625204, 25781505, 34375340, 51563010, 103126020]

約数ペア:

[(1, 103126020), (2, 51563010), (3, 34375340), (4, 25781505), (5, 20625204), (6, 17187670), (10, 10312602), (12, 8593835), (15, 6875068), (20, 5156301), (23, 4483740), (30, 3437534), (46, 2241870), (60, 1718767), (69, 1494580), (92, 1120935), (115, 896748), (138, 747290), (230, 448374), (276, 373645), (345, 298916), (460, 224187), (690, 149458), (1380, 74729)]