2463075

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 4687200

約数和(自身を除く): 2224125

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 89, 123, 135, 205, 225, 267, 369, 445, 615, 675, 801, 1025, 1107, 1335, 1845, 2225, 2403, 3075, 3649, 4005, 5535, 6675, 9225, 10947, 12015, 18245, 20025, 27675, 32841, 54735, 60075, 91225, 98523, 164205, 273675, 492615, 821025, 2463075]

約数ペア:

[(1, 2463075), (3, 821025), (5, 492615), (9, 273675), (15, 164205), (25, 98523), (27, 91225), (41, 60075), (45, 54735), (75, 32841), (89, 27675), (123, 20025), (135, 18245), (205, 12015), (225, 10947), (267, 9225), (369, 6675), (445, 5535), (615, 4005), (675, 3649), (801, 3075), (1025, 2403), (1107, 2225), (1335, 1845)]