458081790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{20551}}^1$

素因数の和:21304

約数の個数: 32

約数和(自身を含む): 1100929536

約数和(自身を除く): 642847746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3715, 4458, 7430, 11145, 20551, 22290, 41102, 61653, 102755, 123306, 205510, 308265, 616530, 15269393, 30538786, 45808179, 76346965, 91616358, 152693930, 229040895, 458081790]

約数ペア:

[(1, 458081790), (2, 229040895), (3, 152693930), (5, 91616358), (6, 76346965), (10, 45808179), (15, 30538786), (30, 15269393), (743, 616530), (1486, 308265), (2229, 205510), (3715, 123306), (4458, 102755), (7430, 61653), (11145, 41102), (20551, 22290)]