27742060

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1877}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 58368240

約数和(自身を除く): 30626180

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 1877, 2956, 3695, 3754, 7390, 7508, 9385, 14780, 18770, 37540, 1387103, 2774206, 5548412, 6935515, 13871030, 27742060]

約数ペア:

[(1, 27742060), (2, 13871030), (4, 6935515), (5, 5548412), (10, 2774206), (20, 1387103), (739, 37540), (1478, 18770), (1877, 14780), (2956, 9385), (3695, 7508), (3754, 7390)]