26261220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{437687}}^1$

素因数の和:437699

約数の個数: 24

約数和(自身を含む): 73531584

約数和(自身を除く): 47270364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 437687, 875374, 1313061, 1750748, 2188435, 2626122, 4376870, 5252244, 6565305, 8753740, 13130610, 26261220]

約数ペア:

[(1, 26261220), (2, 13130610), (3, 8753740), (4, 6565305), (5, 5252244), (6, 4376870), (10, 2626122), (12, 2188435), (15, 1750748), (20, 1313061), (30, 875374), (60, 437687)]