1085200

素因数分解:

$2^4\times 5^2\times {\mathrm{2713}}^1$

素因数の和:2731

約数の個数: 30

約数和(自身を含む): 2608154

約数和(自身を除く): 1522954

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2713, 5426, 10852, 13565, 21704, 27130, 43408, 54260, 67825, 108520, 135650, 217040, 271300, 542600, 1085200]

約数ペア:

[(1, 1085200), (2, 542600), (4, 271300), (5, 217040), (8, 135650), (10, 108520), (16, 67825), (20, 54260), (25, 43408), (40, 27130), (50, 21704), (80, 13565), (100, 10852), (200, 5426), (400, 2713)]