139114620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{772859}}^1$

素因数の和:772874

約数の個数: 36

約数和(自身を含む): 421981560

約数和(自身を除く): 282866940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 772859, 1545718, 2318577, 3091436, 3864295, 4637154, 6955731, 7728590, 9274308, 11592885, 13911462, 15457180, 23185770, 27822924, 34778655, 46371540, 69557310, 139114620]

約数ペア:

[(1, 139114620), (2, 69557310), (3, 46371540), (4, 34778655), (5, 27822924), (6, 23185770), (9, 15457180), (10, 13911462), (12, 11592885), (15, 9274308), (18, 7728590), (20, 6955731), (30, 4637154), (36, 3864295), (45, 3091436), (60, 2318577), (90, 1545718), (180, 772859)]