40423770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449153}}^1$

素因数の和:449166

約数の個数: 24

約数和(自身を含む): 105102036

約数和(自身を除く): 64678266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449153, 898306, 1347459, 2245765, 2694918, 4042377, 4491530, 6737295, 8084754, 13474590, 20211885, 40423770]

約数ペア:

[(1, 40423770), (2, 20211885), (3, 13474590), (5, 8084754), (6, 6737295), (9, 4491530), (10, 4042377), (15, 2694918), (18, 2245765), (30, 1347459), (45, 898306), (90, 449153)]