150437880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{417883}}^1$

素因数の和:417900

約数の個数: 48

約数和(自身を含む): 488924280

約数和(自身を除く): 338486400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 417883, 835766, 1253649, 1671532, 2089415, 2507298, 3343064, 3760947, 4178830, 5014596, 6268245, 7521894, 8357660, 10029192, 12536490, 15043788, 16715320, 18804735, 25072980, 30087576, 37609470, 50145960, 75218940, 150437880]

約数ペア:

[(1, 150437880), (2, 75218940), (3, 50145960), (4, 37609470), (5, 30087576), (6, 25072980), (8, 18804735), (9, 16715320), (10, 15043788), (12, 12536490), (15, 10029192), (18, 8357660), (20, 7521894), (24, 6268245), (30, 5014596), (36, 4178830), (40, 3760947), (45, 3343064), (60, 2507298), (72, 2089415), (90, 1671532), (120, 1253649), (180, 835766), (360, 417883)]