27475290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{305281}}^1$

素因数の和:305294

約数の個数: 24

約数和(自身を含む): 71435988

約数和(自身を除く): 43960698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 305281, 610562, 915843, 1526405, 1831686, 2747529, 3052810, 4579215, 5495058, 9158430, 13737645, 27475290]

約数ペア:

[(1, 27475290), (2, 13737645), (3, 9158430), (5, 5495058), (6, 4579215), (9, 3052810), (10, 2747529), (15, 1831686), (18, 1526405), (30, 915843), (45, 610562), (90, 305281)]