264827070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{326947}}^1$

素因数の和:326966

約数の個数: 40

約数和(自身を含む): 712092744

約数和(自身を除く): 447265674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 326947, 653894, 980841, 1634735, 1961682, 2942523, 3269470, 4904205, 5885046, 8827569, 9808410, 14712615, 17655138, 26482707, 29425230, 44137845, 52965414, 88275690, 132413535, 264827070]

約数ペア:

[(1, 264827070), (2, 132413535), (3, 88275690), (5, 52965414), (6, 44137845), (9, 29425230), (10, 26482707), (15, 17655138), (18, 14712615), (27, 9808410), (30, 8827569), (45, 5885046), (54, 4904205), (81, 3269470), (90, 2942523), (135, 1961682), (162, 1634735), (270, 980841), (405, 653894), (810, 326947)]