427458030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{838153}}^1$

素因数の和:838180

約数の個数: 32

約数和(自身を含む): 1086247584

約数和(自身を除く): 658789554

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 838153, 1676306, 2514459, 4190765, 5028918, 8381530, 12572295, 14248601, 25144590, 28497202, 42745803, 71243005, 85491606, 142486010, 213729015, 427458030]

約数ペア:

[(1, 427458030), (2, 213729015), (3, 142486010), (5, 85491606), (6, 71243005), (10, 42745803), (15, 28497202), (17, 25144590), (30, 14248601), (34, 12572295), (51, 8381530), (85, 5028918), (102, 4190765), (170, 2514459), (255, 1676306), (510, 838153)]