85513710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6803}}^1$

素因数の和:7232

約数の個数: 32

約数和(自身を含む): 205752960

約数和(自身を除く): 120239250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 6803, 12570, 13606, 20409, 34015, 40818, 68030, 102045, 204090, 2850457, 5700914, 8551371, 14252285, 17102742, 28504570, 42756855, 85513710]

約数ペア:

[(1, 85513710), (2, 42756855), (3, 28504570), (5, 17102742), (6, 14252285), (10, 8551371), (15, 5700914), (30, 2850457), (419, 204090), (838, 102045), (1257, 68030), (2095, 40818), (2514, 34015), (4190, 20409), (6285, 13606), (6803, 12570)]