27691830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307687}}^1$

素因数の和:307700

約数の個数: 24

約数和(自身を含む): 71998992

約数和(自身を除く): 44307162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307687, 615374, 923061, 1538435, 1846122, 2769183, 3076870, 4615305, 5538366, 9230610, 13845915, 27691830]

約数ペア:

[(1, 27691830), (2, 13845915), (3, 9230610), (5, 5538366), (6, 4615305), (9, 3076870), (10, 2769183), (15, 1846122), (18, 1538435), (30, 923061), (45, 615374), (90, 307687)]