61748325

素因数分解:

$3^4\times 5^2\times {\mathrm{30493}}^1$

素因数の和:30515

約数の個数: 30

約数和(自身を含む): 114382994

約数和(自身を除く): 52634669

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 30493, 91479, 152465, 274437, 457395, 762325, 823311, 1372185, 2286975, 2469933, 4116555, 6860925, 12349665, 20582775, 61748325]

約数ペア:

[(1, 61748325), (3, 20582775), (5, 12349665), (9, 6860925), (15, 4116555), (25, 2469933), (27, 2286975), (45, 1372185), (75, 823311), (81, 762325), (135, 457395), (225, 274437), (405, 152465), (675, 91479), (2025, 30493)]