135795820

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{9041}}^1$

素因数の和:9801

約数の個数: 24

約数和(自身を含む): 285582528

約数和(自身を除く): 149786708

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 7510, 9041, 15020, 18082, 36164, 45205, 90410, 180820, 6789791, 13579582, 27159164, 33948955, 67897910, 135795820]

約数ペア:

[(1, 135795820), (2, 67897910), (4, 33948955), (5, 27159164), (10, 13579582), (20, 6789791), (751, 180820), (1502, 90410), (3004, 45205), (3755, 36164), (7510, 18082), (9041, 15020)]