2562030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3163}}^1$

素因数の和:3182

約数の個数: 40

約数和(自身を含む): 6891192

約数和(自身を除く): 4329162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3163, 6326, 9489, 15815, 18978, 28467, 31630, 47445, 56934, 85401, 94890, 142335, 170802, 256203, 284670, 427005, 512406, 854010, 1281015, 2562030]

約数ペア:

[(1, 2562030), (2, 1281015), (3, 854010), (5, 512406), (6, 427005), (9, 284670), (10, 256203), (15, 170802), (18, 142335), (27, 94890), (30, 85401), (45, 56934), (54, 47445), (81, 31630), (90, 28467), (135, 18978), (162, 15815), (270, 9489), (405, 6326), (810, 3163)]