201627540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1120153}}^1$

素因数の和:1120168

約数の個数: 36

約数和(自身を含む): 611604084

約数和(自身を除く): 409976544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1120153, 2240306, 3360459, 4480612, 5600765, 6720918, 10081377, 11201530, 13441836, 16802295, 20162754, 22403060, 33604590, 40325508, 50406885, 67209180, 100813770, 201627540]

約数ペア:

[(1, 201627540), (2, 100813770), (3, 67209180), (4, 50406885), (5, 40325508), (6, 33604590), (9, 22403060), (10, 20162754), (12, 16802295), (15, 13441836), (18, 11201530), (20, 10081377), (30, 6720918), (36, 5600765), (45, 4480612), (60, 3360459), (90, 2240306), (180, 1120153)]