1539441375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2285

約数の個数: 64

約数和(自身を含む): 2737597824

約数和(自身を除く): 1198156449

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 113, 125, 255, 339, 375, 425, 565, 1275, 1695, 1921, 2125, 2137, 2825, 5763, 6375, 6411, 8475, 9605, 10685, 14125, 28815, 32055, 36329, 42375, 48025, 53425, 108987, 144075, 160275, 181645, 240125, 241481, 267125, 544935, 720375, 724443, 801375, 908225, 1207405, 2724675, 3622215, 4105177, 4541125, 6037025, 12315531, 13623375, 18111075, 20525885, 30185125, 61577655, 90555375, 102629425, 307888275, 513147125, 1539441375]

約数ペア:

[(1, 1539441375), (3, 513147125), (5, 307888275), (15, 102629425), (17, 90555375), (25, 61577655), (51, 30185125), (75, 20525885), (85, 18111075), (113, 13623375), (125, 12315531), (255, 6037025), (339, 4541125), (375, 4105177), (425, 3622215), (565, 2724675), (1275, 1207405), (1695, 908225), (1921, 801375), (2125, 724443), (2137, 720375), (2825, 544935), (5763, 267125), (6375, 241481), (6411, 240125), (8475, 181645), (9605, 160275), (10685, 144075), (14125, 108987), (28815, 53425), (32055, 48025), (36329, 42375)]