30761590

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4799}}^1$

素因数の和:5447

約数の個数: 16

約数和(自身を含む): 55468800

約数和(自身を除く): 24707210

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 4799, 6410, 9598, 23995, 47990, 3076159, 6152318, 15380795, 30761590]

約数ペア:

[(1, 30761590), (2, 15380795), (5, 6152318), (10, 3076159), (641, 47990), (1282, 23995), (3205, 9598), (4799, 6410)]