1600030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:172

約数の個数: 24

約数和(自身を含む): 2996136

約数和(自身を除く): 1396106

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 2623, 3721, 5246, 7442, 13115, 18605, 26230, 37210, 160003, 320006, 800015, 1600030]

約数ペア:

[(1, 1600030), (2, 800015), (5, 320006), (10, 160003), (43, 37210), (61, 26230), (86, 18605), (122, 13115), (215, 7442), (305, 5246), (430, 3721), (610, 2623)]