27928300

素因数分解:

$2^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1543}}^1$

素因数の和:1738

約数の個数: 36

約数和(自身を含む): 60978736

約数和(自身を除く): 33050436

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 181, 362, 724, 905, 1543, 1810, 3086, 3620, 4525, 6172, 7715, 9050, 15430, 18100, 30860, 38575, 77150, 154300, 279283, 558566, 1117132, 1396415, 2792830, 5585660, 6982075, 13964150, 27928300]

約数ペア:

[(1, 27928300), (2, 13964150), (4, 6982075), (5, 5585660), (10, 2792830), (20, 1396415), (25, 1117132), (50, 558566), (100, 279283), (181, 154300), (362, 77150), (724, 38575), (905, 30860), (1543, 18100), (1810, 15430), (3086, 9050), (3620, 7715), (4525, 6172)]