27042880

素因数分解:

$2^6\times 5^1\times {\mathrm{84509}}^1$

素因数の和:84526

約数の個数: 28

約数和(自身を含む): 64396620

約数和(自身を除く): 37353740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 84509, 169018, 338036, 422545, 676072, 845090, 1352144, 1690180, 2704288, 3380360, 5408576, 6760720, 13521440, 27042880]

約数ペア:

[(1, 27042880), (2, 13521440), (4, 6760720), (5, 5408576), (8, 3380360), (10, 2704288), (16, 1690180), (20, 1352144), (32, 845090), (40, 676072), (64, 422545), (80, 338036), (160, 169018), (320, 84509)]