228870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2543}}^1$

素因数の和:2556

約数の個数: 24

約数和(自身を含む): 595296

約数和(自身を除く): 366426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2543, 5086, 7629, 12715, 15258, 22887, 25430, 38145, 45774, 76290, 114435, 228870]

約数ペア:

[(1, 228870), (2, 114435), (3, 76290), (5, 45774), (6, 38145), (9, 25430), (10, 22887), (15, 15258), (18, 12715), (30, 7629), (45, 5086), (90, 2543)]