10680490125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{558457}}^1$

素因数の和:558495

約数の個数: 48

約数和(自身を含む): 20385950832

約数和(自身を除く): 9705460707

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 3825, 6375, 19125, 558457, 1675371, 2792285, 5026113, 8376855, 9493769, 13961425, 25130565, 28481307, 41884275, 47468845, 69807125, 85443921, 125652825, 142406535, 209421375, 237344225, 427219605, 628264125, 712032675, 1186721125, 2136098025, 3560163375, 10680490125]

約数ペア:

[(1, 10680490125), (3, 3560163375), (5, 2136098025), (9, 1186721125), (15, 712032675), (17, 628264125), (25, 427219605), (45, 237344225), (51, 209421375), (75, 142406535), (85, 125652825), (125, 85443921), (153, 69807125), (225, 47468845), (255, 41884275), (375, 28481307), (425, 25130565), (765, 13961425), (1125, 9493769), (1275, 8376855), (2125, 5026113), (3825, 2792285), (6375, 1675371), (19125, 558457)]