87920030430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{976889227}}^1$

素因数の和:976889240

約数の個数: 24

約数和(自身を含む): 228592079352

約数和(自身を除く): 140672048922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 976889227, 1953778454, 2930667681, 4884446135, 5861335362, 8792003043, 9768892270, 14653338405, 17584006086, 29306676810, 43960015215, 87920030430]

約数ペア:

[(1, 87920030430), (2, 43960015215), (3, 29306676810), (5, 17584006086), (6, 14653338405), (9, 9768892270), (10, 8792003043), (15, 5861335362), (18, 4884446135), (30, 2930667681), (45, 1953778454), (90, 976889227)]