26284620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1913}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 73956960

約数和(自身を除く): 47672340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 1913, 2290, 2748, 3435, 3826, 4580, 5739, 6870, 7652, 9565, 11478, 13740, 19130, 22956, 28695, 38260, 57390, 114780, 438077, 876154, 1314231, 1752308, 2190385, 2628462, 4380770, 5256924, 6571155, 8761540, 13142310, 26284620]

約数ペア:

[(1, 26284620), (2, 13142310), (3, 8761540), (4, 6571155), (5, 5256924), (6, 4380770), (10, 2628462), (12, 2190385), (15, 1752308), (20, 1314231), (30, 876154), (60, 438077), (229, 114780), (458, 57390), (687, 38260), (916, 28695), (1145, 22956), (1374, 19130), (1913, 13740), (2290, 11478), (2748, 9565), (3435, 7652), (3826, 6870), (4580, 5739)]