54802620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{304459}}^1$

素因数の和:304474

約数の個数: 36

約数和(自身を含む): 166235160

約数和(自身を除く): 111432540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 304459, 608918, 913377, 1217836, 1522295, 1826754, 2740131, 3044590, 3653508, 4566885, 5480262, 6089180, 9133770, 10960524, 13700655, 18267540, 27401310, 54802620]

約数ペア:

[(1, 54802620), (2, 27401310), (3, 18267540), (4, 13700655), (5, 10960524), (6, 9133770), (9, 6089180), (10, 5480262), (12, 4566885), (15, 3653508), (18, 3044590), (20, 2740131), (30, 1826754), (36, 1522295), (45, 1217836), (60, 913377), (90, 608918), (180, 304459)]